From 0cfec3c89ca6748af1cef196b35e7b0c36105977 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Marjam=C3=A4ki?= <hyd_danmar@users.sourceforge.net>
Date: Fri, 12 Dec 2008 20:25:08 +0000
Subject: [PATCH] Tokenizer::SetVarId : Fixed segmentation fault

---
 tokenize.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tokenize.cpp b/tokenize.cpp
index db196f93f..2778a81ef 100644
--- a/tokenize.cpp
+++ b/tokenize.cpp
@@ -626,7 +626,7 @@ void Tokenizer::setVarId()
         // Determine name of declared variable..
         const char *varname = 0;
         TOKEN *tok2 = tok->next();
-        while ( ! TOKEN::Match( tok2, "[;[=(]" ) )
+        while ( tok2 && ! TOKEN::Match( tok2, "[;[=(]" ) )
         {
             if ( tok2->isName() )
                 varname = tok2->strAt(0);