path: root/src/geos-1-fixes.patch

This file is part of mingw-cross-env.
See doc/index.html for further information.

Patches for GCC 4.6 compatibility.
Backported from 3 patches from this thread:
http://lists.osgeo.org/pipermail/geos-devel/2011-March/005156.html

From d63201ebcc9c6e186660a70973e2fb485fb2c681 Mon Sep 17 00:00:00 2001
From: mingw-cross-env
Date: Sat, 26 Mar 2011 10:13:26 +0100
Subject: [PATCH 1/3] fix missing size_t


diff --git a/source/headers/geos/geom/CoordinateArraySequenceFactory.h b/source/headers/geos/geom/CoordinateArraySequenceFactory.h
index 1f19e09..9bcf835 100644
--- a/source/headers/geos/geom/CoordinateArraySequenceFactory.h
+++ b/source/headers/geos/geom/CoordinateArraySequenceFactory.h
@@ -51,10 +51,10 @@ public:
 	 */
 	CoordinateSequence *create(std::vector<Coordinate> *coords) const;
 
-	CoordinateSequence *create(std::vector<Coordinate> *coords, size_t dims) const;
+	CoordinateSequence *create(std::vector<Coordinate> *coords, std::size_t dims) const;
 
    	/** @see CoordinateSequenceFactory::create(size_t, int) */
-	CoordinateSequence *create(size_t size, size_t dimension=3) const;
+	CoordinateSequence *create(std::size_t size, std::size_t dimension=3) const;
 
 	/** \brief
 	 * Returns the singleton instance of CoordinateArraySequenceFactory
diff --git a/source/headers/geos/geom/CoordinateSequence.h b/source/headers/geos/geom/CoordinateSequence.h
index fd1da03..c9f1277 100644
--- a/source/headers/geos/geom/CoordinateSequence.h
+++ b/source/headers/geos/geom/CoordinateSequence.h
@@ -95,7 +95,7 @@ public:
 	 * Coordinate or merely a copy depends on the implementation.
 	 */
 	//virtual const Coordinate& getCoordinate(int i) const=0;
-	virtual const Coordinate& getAt(size_t i) const=0;
+	virtual const Coordinate& getAt(std::size_t i) const=0;
 
 	/// Return last Coordinate in the sequence
 	const Coordinate& back() const {
diff --git a/source/headers/geos/geom/CoordinateSequenceFactory.h b/source/headers/geos/geom/CoordinateSequenceFactory.h
index 6441d94..50ddc48 100644
--- a/source/headers/geos/geom/CoordinateSequenceFactory.h
+++ b/source/headers/geos/geom/CoordinateSequenceFactory.h
@@ -75,8 +75,8 @@ public:
 	 * @param dimension the dimension of the coordinates in the sequence
 	 * 	(if user-specifiable, otherwise ignored)
 	 */
-	virtual CoordinateSequence *create(size_t size,
-			size_t dimension) const=0;
+	virtual CoordinateSequence *create(std::size_t size,
+			std::size_t dimension) const=0;
 
 	virtual ~CoordinateSequenceFactory();
 };
diff --git a/source/headers/geos/index/chain/MonotoneChainBuilder.h b/source/headers/geos/index/chain/MonotoneChainBuilder.h
index 7c27e83..e227559 100644
--- a/source/headers/geos/index/chain/MonotoneChainBuilder.h
+++ b/source/headers/geos/index/chain/MonotoneChainBuilder.h
@@ -97,8 +97,8 @@ private:
 	 *
 	 * NOTE: aborts if 'start' is >= pts.getSize()
 	 */
-	static size_t findChainEnd(const geom::CoordinateSequence& pts,
-	                                                   size_t start);
+	static std::size_t findChainEnd(const geom::CoordinateSequence& pts,
+	                                                   std::size_t start);
 };
 
 } // namespace geos::index::chain
diff --git a/source/headers/geos/planargraph/DirectedEdgeStar.h b/source/headers/geos/planargraph/DirectedEdgeStar.h
index cc36ca7..c15b0a0 100644
--- a/source/headers/geos/planargraph/DirectedEdgeStar.h
+++ b/source/headers/geos/planargraph/DirectedEdgeStar.h
@@ -86,7 +86,7 @@ public:
 	 * \brief Returns the number of edges around the Node associated
 	 * with this DirectedEdgeStar.
 	 */
-	size_t getDegree() const { return outEdges.size(); }
+	std::size_t getDegree() const { return outEdges.size(); }
 
 	/**
 	 * \brief Returns the coordinate for the node at wich this
diff --git a/source/headers/geos/simplify/DouglasPeuckerLineSimplifier.h b/source/headers/geos/simplify/DouglasPeuckerLineSimplifier.h
index 5dd0412..f6fd1ef 100644
--- a/source/headers/geos/simplify/DouglasPeuckerLineSimplifier.h
+++ b/source/headers/geos/simplify/DouglasPeuckerLineSimplifier.h
@@ -81,7 +81,7 @@ private:
 	BoolVectAutoPtr usePt;
 	double distanceTolerance;
 
-	void simplifySection(size_t i, size_t j);
+	void simplifySection(std::size_t i, std::size_t j);
 
     // Declare type as noncopyable
     DouglasPeuckerLineSimplifier(const DouglasPeuckerLineSimplifier& other);
diff --git a/source/headers/geos/simplify/TaggedLineString.h b/source/headers/geos/simplify/TaggedLineString.h
index 49af2ba..8078eb3 100644
--- a/source/headers/geos/simplify/TaggedLineString.h
+++ b/source/headers/geos/simplify/TaggedLineString.h
@@ -66,11 +66,11 @@ public:
 	typedef std::auto_ptr<geom::CoordinateSequence> CoordSeqPtr;
 
 	TaggedLineString(const geom::LineString* nParentLine,
-			size_t minimumSize=2);
+			std::size_t minimumSize=2);
 
 	~TaggedLineString();
 
-	size_t getMinimumSize() const;
+	std::size_t getMinimumSize() const;
 
 	const geom::LineString* getParent() const;
 
@@ -78,11 +78,11 @@ public:
 
 	CoordSeqPtr getResultCoordinates() const;
 
-	size_t getResultSize() const;
+	std::size_t getResultSize() const;
 
-	TaggedLineSegment* getSegment(size_t);
+	TaggedLineSegment* getSegment(std::size_t x);
 
-	const TaggedLineSegment* getSegment(size_t) const;
+	const TaggedLineSegment* getSegment(std::size_t x) const;
 
 	std::vector<TaggedLineSegment*>& getSegments();
 
@@ -104,7 +104,7 @@ private:
 	// TaggedLineSegments owned by this object
 	std::vector<TaggedLineSegment*> resultSegs;
 
-	size_t minimumSize;
+	std::size_t minimumSize;
 
 	void init();
 
diff --git a/source/headers/geos/simplify/TaggedLineStringSimplifier.h b/source/headers/geos/simplify/TaggedLineStringSimplifier.h
index 8ab8507..e54f3e5 100644
--- a/source/headers/geos/simplify/TaggedLineStringSimplifier.h
+++ b/source/headers/geos/simplify/TaggedLineStringSimplifier.h
@@ -92,20 +92,20 @@ private:
 
 	double distanceTolerance;
 
-	void simplifySection(size_t i, size_t j,
-			size_t depth);
+	void simplifySection(std::size_t i, std::size_t j,
+			std::size_t depth);
 
-	static size_t findFurthestPoint(
+	static std::size_t findFurthestPoint(
 			const geom::CoordinateSequence* pts,
-			size_t i, size_t j,
+			std::size_t i, std::size_t j,
 			double& maxDistance);
 
 	bool hasBadIntersection(const TaggedLineString* parentLine,
-                       const std::vector<size_t>& sectionIndex,
+                       const std::vector<std::size_t>& sectionIndex,
                        const geom::LineSegment& candidateSeg);
 
 	bool hasBadInputIntersection(const TaggedLineString* parentLine,
-                       const std::vector<size_t>& sectionIndex,
+                       const std::vector<std::size_t>& sectionIndex,
                        const geom::LineSegment& candidateSeg);
 
 	bool hasBadOutputIntersection(const geom::LineSegment& candidateSeg);
@@ -114,7 +114,7 @@ private:
 			const geom::LineSegment& seg1) const;
 
 	std::auto_ptr<TaggedLineSegment> flatten(
-			size_t start, size_t end);
+			std::size_t start, std::size_t end);
 
 	/** \brief
 	 * Tests whether a segment is in a section of a TaggedLineString
@@ -126,7 +126,7 @@ private:
 	 */
 	static bool isInLineSection(
 		const TaggedLineString* parentLine,
-		const std::vector<size_t>& sectionIndex,
+		const std::vector<std::size_t>& sectionIndex,
 		const TaggedLineSegment* seg);
 
 	/** \brief
@@ -138,8 +138,8 @@ private:
 	 * @param sectionEndIndex
 	 */
 	void remove(const TaggedLineString* line,
-			size_t start,
-			size_t end);
+			std::size_t start,
+			std::size_t end);
  
 };
 
diff --git a/source/index/chain/MonotoneChainBuilder.cpp b/source/index/chain/MonotoneChainBuilder.cpp
index 8448431..4dcc571 100644
--- a/source/index/chain/MonotoneChainBuilder.cpp
+++ b/source/index/chain/MonotoneChainBuilder.cpp
@@ -56,13 +56,13 @@ void
 MonotoneChainBuilder::getChains(const CoordinateSequence* pts, void* context,
                                 vector<MonotoneChain*>& mcList)
 {
-	vector<size_t> startIndex;
+	vector<std::size_t> startIndex;
 	getChainStartIndices(*pts, startIndex);
-	size_t nindexes = startIndex.size();
+	std::size_t nindexes = startIndex.size();
 	if (nindexes > 0)
 	{
-		size_t n = nindexes - 1;
-		for(size_t i = 0; i < n; i++)
+		std::size_t n = nindexes - 1;
+		for(std::size_t i = 0; i < n; i++)
 		{
 			MonotoneChain* mc = new MonotoneChain(*pts, startIndex[i], startIndex[i+1], context);
 			mcList.push_back(mc);
@@ -73,16 +73,16 @@ MonotoneChainBuilder::getChains(const CoordinateSequence* pts, void* context,
 /* static public */
 void
 MonotoneChainBuilder::getChainStartIndices(const CoordinateSequence& pts,
-                                           vector<size_t>& startIndexList)
+                                           vector<std::size_t>& startIndexList)
 {
 	// find the startpoint (and endpoints) of all monotone chains
 	// in this edge
-	size_t start = 0;
+	std::size_t start = 0;
 	startIndexList.push_back(start);
-	const size_t n = pts.getSize() - 1;
+	const std::size_t n = pts.getSize() - 1;
 	do
 	{
-		size_t last = findChainEnd(pts, start);
+		std::size_t last = findChainEnd(pts, start);
 		startIndexList.push_back(last);
 		start = last;
 	} while (start < n);
@@ -90,17 +90,17 @@ MonotoneChainBuilder::getChainStartIndices(const CoordinateSequence& pts,
 }
 
 /* private static */
-size_t
-MonotoneChainBuilder::findChainEnd(const CoordinateSequence& pts, size_t start)
+std::size_t
+MonotoneChainBuilder::findChainEnd(const CoordinateSequence& pts, std::size_t start)
 {
 
-	const size_t npts = pts.getSize(); // cache
+	const std::size_t npts = pts.getSize(); // cache
 
 	assert(start < npts);
 	assert(npts); // should be implied by the assertion above,
 	              // 'start' being unsigned
 
-	size_t safeStart = start;
+	std::size_t safeStart = start;
 
         // skip any zero-length segments at the start of the sequence
         // (since they cannot be used to establish a quadrant)
@@ -119,7 +119,7 @@ MonotoneChainBuilder::findChainEnd(const CoordinateSequence& pts, size_t start)
 	// (which is the starting quadrant)
 	int chainQuad = Quadrant::quadrant(pts[safeStart],
 	                                   pts[safeStart + 1]);
-	size_t last = start + 1;
+	std::size_t last = start + 1;
 	while (last < npts)
 	{
 		// skip zero-length segments, but include them in the chain
diff --git a/source/simplify/DouglasPeuckerLineSimplifier.cpp b/source/simplify/DouglasPeuckerLineSimplifier.cpp
index 29761c2..67cbae9 100644
--- a/source/simplify/DouglasPeuckerLineSimplifier.cpp
+++ b/source/simplify/DouglasPeuckerLineSimplifier.cpp
@@ -68,7 +68,7 @@ DouglasPeuckerLineSimplifier::simplify()
 	usePt = BoolVectAutoPtr(new BoolVect(pts.size(), true));
 	simplifySection(0, pts.size() - 1);
 
-	for (size_t i=0, n=pts.size(); i<n; ++i)
+	for (std::size_t i=0, n=pts.size(); i<n; ++i)
 	{
 		if ( usePt->operator[](i) )
 		{
@@ -84,17 +84,17 @@ DouglasPeuckerLineSimplifier::simplify()
 /*private*/
 void
 DouglasPeuckerLineSimplifier::simplifySection(
-		size_t i,
-		size_t j)
+		std::size_t i,
+		std::size_t j)
 {
 	if ( (i+1) == j ) return;
 
 	geos::geom::LineSegment seg(pts[i], pts[j]);
 	double maxDistance = -1.0;
 
-	size_t maxIndex = i;
+	std::size_t maxIndex = i;
 
-	for (size_t k=i+1; k<j; k++)
+	for (std::size_t k=i+1; k<j; k++)
 	{
 		double distance = seg.distance(pts[k]);
 		if (distance > maxDistance) {
@@ -103,7 +103,7 @@ DouglasPeuckerLineSimplifier::simplifySection(
 		}
 	}
 	if (maxDistance <= distanceTolerance) {
-		for(size_t k =i+1; k<j; k++)
+		for(std::size_t k =i+1; k<j; k++)
 		{
 			usePt->operator[](k) = false;
 		}
diff --git a/source/simplify/TaggedLineString.cpp b/source/simplify/TaggedLineString.cpp
index 3d1fcbc..bbf3c9d 100644
--- a/source/simplify/TaggedLineString.cpp
+++ b/source/simplify/TaggedLineString.cpp
@@ -44,7 +44,7 @@ namespace simplify { // geos::simplify
 
 /*public*/
 TaggedLineString::TaggedLineString(const geom::LineString* nParentLine,
-			size_t nMinimumSize)
+			std::size_t nMinimumSize)
 	:
 	parentLine(nParentLine),
 	minimumSize(nMinimumSize)
@@ -60,10 +60,10 @@ TaggedLineString::~TaggedLineString()
 	     << endl;
 #endif
 
-	for (size_t i=0, n=segs.size(); i<n; i++)
+	for (std::size_t i=0, n=segs.size(); i<n; i++)
 		delete segs[i];
 
-	for (size_t i=0, n=resultSegs.size(); i<n; i++)
+	for (std::size_t i=0, n=resultSegs.size(); i<n; i++)
 		delete resultSegs[i];
 }
 
@@ -81,7 +81,7 @@ TaggedLineString::init()
 
 	segs.reserve(pts->size()-1);
 
-	for (size_t i=0, n=pts->size()-1; i<n; i++)
+	for (std::size_t i=0, n=pts->size()-1; i<n; i++)
 	{
 		TaggedLineSegment* seg = new TaggedLineSegment(
 				pts->getAt(i),
@@ -100,7 +100,7 @@ TaggedLineString::init()
 }
 
 /*public*/
-size_t
+std::size_t
 TaggedLineString::getMinimumSize() const
 {
 	return minimumSize;
@@ -155,7 +155,7 @@ TaggedLineString::extractCoordinates(
 	cerr << __FUNCTION__ << " segs.size: " << segs.size() << endl;
 #endif
 
-	size_t i=0, size=segs.size();
+	std::size_t i=0, size=segs.size();
 
 	assert(size);
 
@@ -173,7 +173,7 @@ TaggedLineString::extractCoordinates(
 }
 
 /*public*/
-size_t
+std::size_t
 TaggedLineString::getResultSize() const
 {
 	unsigned resultSegsSize = resultSegs.size();
@@ -182,14 +182,14 @@ TaggedLineString::getResultSize() const
 
 /*public*/
 TaggedLineSegment*
-TaggedLineString::getSegment(size_t i) 
+TaggedLineString::getSegment(std::size_t i) 
 {
 	return segs[i];
 }
 
 /*public*/
 const TaggedLineSegment*
-TaggedLineString::getSegment(size_t i) const
+TaggedLineString::getSegment(std::size_t i) const
 {
 	return segs[i];
 }
diff --git a/source/simplify/TaggedLineStringSimplifier.cpp b/source/simplify/TaggedLineStringSimplifier.cpp
index 5981b7a..025e41d 100644
--- a/source/simplify/TaggedLineStringSimplifier.cpp
+++ b/source/simplify/TaggedLineStringSimplifier.cpp
@@ -83,8 +83,8 @@ TaggedLineStringSimplifier::simplify(TaggedLineString* nLine)
 
 /*private*/
 void
-TaggedLineStringSimplifier::simplifySection(size_t i,
-		size_t j, size_t depth)
+TaggedLineStringSimplifier::simplifySection(std::size_t i,
+		std::size_t j, std::size_t depth)
 {
 	depth += 1;
 
@@ -94,7 +94,7 @@ TaggedLineStringSimplifier::simplifySection(size_t i,
 	          << std::endl;
 #endif
 
-	vector<size_t> sectionIndex(2);
+	vector<std::size_t> sectionIndex(2);
 
 	if((i+1) == j)
 	{
@@ -124,7 +124,7 @@ TaggedLineStringSimplifier::simplifySection(size_t i,
 	 */
 	if (line->getResultSize() < line->getMinimumSize())
 	{
-		size_t worstCaseSize = depth + 1;
+		std::size_t worstCaseSize = depth + 1;
 		if (worstCaseSize < line->getMinimumSize())
 			isValidToSimplify = false;
 	}
@@ -132,7 +132,7 @@ TaggedLineStringSimplifier::simplifySection(size_t i,
 	double distance;
 
 	// pass distance by ref
-	size_t furthestPtIndex = findFurthestPoint(linePts, i, j, distance);
+	std::size_t furthestPtIndex = findFurthestPoint(linePts, i, j, distance);
 
 #if GEOS_DEBUG
 	std::cerr << "furthest point " << furthestPtIndex 
@@ -176,7 +176,7 @@ TaggedLineStringSimplifier::simplifySection(size_t i,
 
 /*private*/
 auto_ptr<TaggedLineSegment>
-TaggedLineStringSimplifier::flatten(size_t start, size_t end)
+TaggedLineStringSimplifier::flatten(std::size_t start, std::size_t end)
 {
 	// make a new segment for the simplified geometry
 	const Coordinate& p0 = linePts->getAt(start);
@@ -192,7 +192,7 @@ TaggedLineStringSimplifier::flatten(size_t start, size_t end)
 bool
 TaggedLineStringSimplifier::hasBadIntersection(
 		const TaggedLineString* parentLine,
-		const vector<size_t>& sectionIndex,
+		const vector<std::size_t>& sectionIndex,
 		const LineSegment& candidateSeg)
 {
 	if (hasBadOutputIntersection(candidateSeg))
@@ -242,7 +242,7 @@ TaggedLineStringSimplifier::hasInteriorIntersection(
 bool
 TaggedLineStringSimplifier::hasBadInputIntersection(
 		const TaggedLineString* parentLine,
-		const vector<size_t>& sectionIndex,
+		const vector<std::size_t>& sectionIndex,
 		const LineSegment& candidateSeg)
 {
 	auto_ptr< vector<LineSegment*> > querySegs =
@@ -278,14 +278,14 @@ TaggedLineStringSimplifier::hasBadInputIntersection(
 bool
 TaggedLineStringSimplifier::isInLineSection(
 		const TaggedLineString* line,
-		const vector<size_t>& sectionIndex,
+		const vector<std::size_t>& sectionIndex,
 		const TaggedLineSegment* seg)
 {
 	// not in this line
 	if (seg->getParent() != line->getParent())
 		return false;
 
-	size_t segIndex = seg->getIndex();
+	std::size_t segIndex = seg->getIndex();
 	if (segIndex >= sectionIndex[0] && segIndex < sectionIndex[1])
 		return true;
 
@@ -295,13 +295,13 @@ TaggedLineStringSimplifier::isInLineSection(
 /*private*/
 void
 TaggedLineStringSimplifier::remove(const TaggedLineString* line,
-		size_t start,
-		size_t end)
+		std::size_t start,
+		std::size_t end)
 {
 	assert(end <= line->getSegments().size() );
 	assert(start < end); // I'm not sure this should always be true
 
-	for (size_t i = start; i < end; i++)
+	for (std::size_t i = start; i < end; i++)
 	{
 		const TaggedLineSegment* seg = line->getSegment(i);
 		inputIndex->remove(seg);
@@ -309,10 +309,10 @@ TaggedLineStringSimplifier::remove(const TaggedLineString* line,
 }
 
 /*private static*/
-size_t
+std::size_t
 TaggedLineStringSimplifier::findFurthestPoint(
 		const geom::CoordinateSequence* pts,
-		size_t i, size_t j,
+		std::size_t i, std::size_t j,
 		double& maxDistance)
 {
 	LineSegment seg(pts->getAt(i), pts->getAt(j));
@@ -321,8 +321,8 @@ TaggedLineStringSimplifier::findFurthestPoint(
 	          << std::endl;
 #endif
 	double maxDist = -1.0;
-	size_t maxIndex = i;
-	for (size_t k = i + 1; k < j; k++)
+	std::size_t maxIndex = i;
+	for (std::size_t k = i + 1; k < j; k++)
 	{
 		const Coordinate& midPt = pts->getAt(k);
 		double distance = seg.distance(midPt);
-- 
1.7.4.1


From bc687db602e42b4620ec9605db89ad49ee1951bb Mon Sep 17 00:00:00 2001
From: mingw-cross-env
Date: Sat, 26 Mar 2011 10:23:03 +0100
Subject: [PATCH 2/3] fix missing NULL


diff --git a/source/headers/geos/index/chain/MonotoneChainBuilder.h b/source/headers/geos/index/chain/MonotoneChainBuilder.h
index e227559..3cd11e6 100644
--- a/source/headers/geos/index/chain/MonotoneChainBuilder.h
+++ b/source/headers/geos/index/chain/MonotoneChainBuilder.h
@@ -22,6 +22,7 @@
 
 #include <geos/export.h>
 #include <vector>
+#include <cstddef>
 
 // Forward declarations
 namespace geos {
diff --git a/source/headers/geos/operation/valid/SimpleNestedRingTester.h b/source/headers/geos/operation/valid/SimpleNestedRingTester.h
index b8888ac..d9436ff 100644
--- a/source/headers/geos/operation/valid/SimpleNestedRingTester.h
+++ b/source/headers/geos/operation/valid/SimpleNestedRingTester.h
@@ -23,6 +23,7 @@
 
 #include <geos/export.h>
 
+#include <cstddef>
 #include <vector>
 
 // Forward declarations
diff --git a/source/index/bintree/Bintree.cpp b/source/index/bintree/Bintree.cpp
index 66a5ebc..3bd9ce1 100644
--- a/source/index/bintree/Bintree.cpp
+++ b/source/index/bintree/Bintree.cpp
@@ -14,6 +14,7 @@
  *
  **********************************************************************/
 
+#include <cstddef>
 #include <geos/index/bintree/Bintree.h>
 #include <geos/index/bintree/Root.h>
 #include <geos/index/bintree/Interval.h>
diff --git a/source/index/bintree/Node.cpp b/source/index/bintree/Node.cpp
index a879bc9..59bd95d 100644
--- a/source/index/bintree/Node.cpp
+++ b/source/index/bintree/Node.cpp
@@ -14,6 +14,7 @@
  *
  **********************************************************************/
 
+#include <cstddef>
 #include <cassert>
 
 #include <geos/index/bintree/Node.h>
diff --git a/source/index/bintree/Root.cpp b/source/index/bintree/Root.cpp
index 0f2de89..b3419c5 100644
--- a/source/index/bintree/Root.cpp
+++ b/source/index/bintree/Root.cpp
@@ -19,6 +19,7 @@
 #include <geos/index/bintree/Interval.h>
 #include <geos/index/quadtree/IntervalSize.h>
 
+#include <cstddef>
 #include <cassert>
 
 namespace geos {
diff --git a/source/index/strtree/AbstractNode.cpp b/source/index/strtree/AbstractNode.cpp
index bd07cf4..00267d0 100644
--- a/source/index/strtree/AbstractNode.cpp
+++ b/source/index/strtree/AbstractNode.cpp
@@ -17,6 +17,7 @@
 #include <geos/index/strtree/AbstractNode.h>
 
 #include <vector>
+#include <cstddef>
 #include <cassert>
 
 using namespace std;
-- 
1.7.4.1


From febd67da3fdf6afa19b33bf50b544b4fa911f4b9 Mon Sep 17 00:00:00 2001
From: mingw-cross-env
Date: Sat, 26 Mar 2011 10:53:53 +0100
Subject: [PATCH 3/3] fix uninitialized const caused by missing constructor


diff --git a/source/headers/geos/operation/overlay/OverlayNodeFactory.h b/source/headers/geos/operation/overlay/OverlayNodeFactory.h
index 12fb81c..186c9b2 100644
--- a/source/headers/geos/operation/overlay/OverlayNodeFactory.h
+++ b/source/headers/geos/operation/overlay/OverlayNodeFactory.h
@@ -46,6 +46,7 @@ namespace overlay { // geos::operation::overlay
  */
 class GEOS_DLL OverlayNodeFactory: public geomgraph::NodeFactory {
 public:
+	OverlayNodeFactory():geomgraph::NodeFactory() {}
 	geomgraph::Node* createNode(const geom::Coordinate &coord) const;
 	static const geomgraph::NodeFactory &instance();
 };
-- 
1.7.4.1