3 files changed, 6 insertions, 6 deletions
diff --git a/qtools/qdir_unix.cpp b/qtools/qdir_unix.cpp
index 46a3b69..e845043 100644
--- a/qtools/qdir_unix.cpp
+++ b/qtools/qdir_unix.cpp
@@ -82,12 +82,12 @@ QString QDir::canonicalPath() const
 
     char cur[PATH_MAX];
     char tmp[PATH_MAX];
-    GETCWD( cur, PATH_MAX );
+    (void)GETCWD( cur, PATH_MAX );
     if ( CHDIR(QFile::encodeName(dPath)) >= 0 ) {
-	GETCWD( tmp, PATH_MAX );
+	(void)GETCWD( tmp, PATH_MAX );
 	r = QFile::decodeName(tmp);
     }
-    CHDIR( cur );
+    (void)CHDIR( cur );
 
     slashify( r );
     return r;
diff --git a/qtools/qxml.cpp b/qtools/qxml.cpp
index 83ab89d..ec21c1f 100644
--- a/qtools/qxml.cpp
+++ b/qtools/qxml.cpp
@@ -1515,7 +1515,7 @@ bool QXmlDefaultHandler::unparsedEntityDecl( const QString&, const QString&,
   provided in the XML document.
 */
 bool QXmlDefaultHandler::resolveEntity( const QString&, const QString&,
-	QXmlInputSource* ret )
+	QXmlInputSource* &ret )
 {
     ret = 0;
     return TRUE;
diff --git a/qtools/qxml.h b/qtools/qxml.h
index 36164ff..0797b94 100644
--- a/qtools/qxml.h
+++ b/qtools/qxml.h
@@ -440,7 +440,7 @@ class QM_EXPORT QXmlEntityResolver
 {
 public:
     virtual ~QXmlEntityResolver() {}
-    virtual bool resolveEntity( const QString& publicId, const QString& systemId, QXmlInputSource* ret ) = 0;
+    virtual bool resolveEntity( const QString& publicId, const QString& systemId, QXmlInputSource* &ret ) = 0;
     virtual QString errorString() = 0;
 };
 
@@ -494,7 +494,7 @@ public:
     bool notationDecl( const QString& name, const QString& publicId, const QString& systemId );
     bool unparsedEntityDecl( const QString& name, const QString& publicId, const QString& systemId, const QString& notationName );
 
-    bool resolveEntity( const QString& publicId, const QString& systemId, QXmlInputSource* ret );
+    bool resolveEntity( const QString& publicId, const QString& systemId, QXmlInputSource* &ret );
 
     bool startDTD( const QString& name, const QString& publicId, const QString& systemId );
     bool endDTD();