From 4eacc9c6e7ccaf5cd10173113a6e515bf25af027 Mon Sep 17 00:00:00 2001
From: joye <joye>
Date: Fri, 25 Apr 2014 18:16:59 +0000
Subject: *** empty log message ***

---
 src/bltGrElem.h       |  3 ++-
 src/bltGrElemOption.C |  2 +-
 src/bltGrMarkerOp.C   | 11 +++++++----
 3 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/src/bltGrElem.h b/src/bltGrElem.h
index 6984aa5..54a3fb6 100644
--- a/src/bltGrElem.h
+++ b/src/bltGrElem.h
@@ -78,7 +78,8 @@ typedef struct {
   double *values;
   int nValues;
   int arraySize;
-  double min, max;
+  double min;
+  double max;
 } ElemValues;
 
 typedef struct {
diff --git a/src/bltGrElemOption.C b/src/bltGrElemOption.C
index ee1c6cc..6f49438 100644
--- a/src/bltGrElemOption.C
+++ b/src/bltGrElemOption.C
@@ -430,7 +430,7 @@ static void VectorChangedProc(Tcl_Interp* interp, ClientData clientData,
   else {
     Blt_Vector* vector;
     Blt_GetVectorById(interp, valuesPtr->vectorSource.vector, &vector);
-    if (FetchVectorValues(NULL, valuesPtr, vector) != TCL_OK)
+    if (FetchVectorValues(interp, valuesPtr, vector) != TCL_OK)
       return;
   }
 
diff --git a/src/bltGrMarkerOp.C b/src/bltGrMarkerOp.C
index 6309d58..0e1e676 100644
--- a/src/bltGrMarkerOp.C
+++ b/src/bltGrMarkerOp.C
@@ -108,14 +108,15 @@ static int CreateMarker(Graph* graphPtr, Tcl_Interp* interp,
   if (objc == 4) {
     offset = 4;
     str << "marker" << graphPtr->nextMarkerId_++ << ends;
-    name = str.str().c_str();
+    name = dupstr(str.str().c_str());
   }
   else {
-    name = Tcl_GetString(objv[4]);
+    name = dupstr(Tcl_GetString(objv[4]));
     if (name[0] == '-') {
+      delete [] name;
       offset = 4;
       str << "marker" << graphPtr->nextMarkerId_++ << ends;
-      name = str.str().c_str();
+      name = dupstr(str.str().c_str());
     }
   }
 
@@ -152,9 +153,11 @@ static int CreateMarker(Graph* graphPtr, Tcl_Interp* interp,
   }
 
   // Unlike elements, new markers are drawn on top of old markers
-  markerPtr->link = Blt_Chain_Prepend(graphPtr->markers_.displayList, markerPtr);
+  markerPtr->link =Blt_Chain_Prepend(graphPtr->markers_.displayList, markerPtr);
 
   Tcl_SetStringObj(Tcl_GetObjResult(interp), name, -1);
+
+  delete [] name;
   return TCL_OK;
 }
 
-- 
cgit v0.12