Check for potential crasher.

Reported and suggested in [#27687] by Dean Giberson. Couldn't redo crash myself, but better safe than sorry :)
2011-08-30 15:43:00 +00:00
parent 9eb9d9b7d2
commit c6f994062e
1 changed files with 1 additions and 1 deletions
--- a/source/blender/collada/ExtraHandler.cpp
+++ b/source/blender/collada/ExtraHandler.cpp
@@ -56,7 +56,7 @@ bool ExtraHandler::textData(const char* text, size_t textLength)
 {
 	char buf[1024];
 	
-	if(currentElement.length() == 0) return false;
+	if(currentElement.length() == 0 || currentExtraTags == 0) return false;
 	
 	BLI_snprintf(buf, textLength+1, "%s", text);
 	currentExtraTags->addTag(currentElement, std::string(buf));