Bug 736385 - [PATCH] Fix potential null pointer dereference in src/ut…

…il.cpp
doxygen · Sep 23, 2014 · 24b5b71 · 24b5b71
1 parent 23bc555
commit 24b5b71
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/util.cpp b/src/util.cpp
@@ -3236,7 +3236,7 @@ bool matchArguments(ArgumentList *srcAl,ArgumentList *dstAl,
   // all arguments.
   ArgumentListIterator srcAli(*srcAl),dstAli(*dstAl);
   Argument *srcA,*dstA;
-  for (;(srcA=srcAli.current(),dstA=dstAli.current());++srcAli,++dstAli)
+  for (;(srcA=srcAli.current()) && (dstA=dstAli.current());++srcAli,++dstAli)
   { 
     if (!matchArgument(srcA,dstA,className,namespaceName,
           usingNamespaces,usingClasses))