Fix for empty file name

doxygen · Feb 7, 2016 · 0fead52 · 0fead52
1 parent 83d7a98
commit 0fead52
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/util.cpp b/src/util.cpp
@@ -5358,6 +5358,7 @@ QCString escapeCharsInString(const char *name,bool allowDots,bool allowUnderscor
  */
 QCString convertNameToFile(const char *name,bool allowDots,bool allowUnderscore)
 {
+  if (name==0 || name[0]=='\0') return "";
   static bool shortNames = Config_getBool(SHORT_NAMES);
   static bool createSubdirs = Config_getBool(CREATE_SUBDIRS);
   QCString result;