Changeset 4422 for trunk/packages/vizservers/nanovis/Trace.h

Timestamp:

Jun 25, 2014 12:58:19 AM (7 years ago)

Author:

ldelgass

Message:

Fix crash bug in user errors: was returning pointer to temporary. Return a
copy of string object from getUserMessages instead of pointer.

File:

• trunk/packages/vizservers/nanovis/Trace.h (modified) (2 diffs)

trunk/packages/vizservers/nanovis/Trace.h

@@ -8 +8 @@
 #ifndef NV_TRACE_H
 #define NV_TRACE_H
+
+#include <string>
 
 #include <GL/glew.h>
@@ -22 +24 @@
 extern void logUserMessage(const char* format, ...);
 
-extern const char *getUserMessages();
+extern std::string getUserMessages();
 
 extern void clearUserMessages();