From 42a95c92021232bc3194355178cf0a843c079655 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Marjam=C3=A4ki?= <danielm77@spray.se>
Date: Sat, 21 Apr 2012 18:02:26 +0200
Subject: [PATCH] Tokenizer::setVarIdNew: Fixed segfault when using new
 setVarId on invalid code

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

diff --git a/lib/tokenize.cpp b/lib/tokenize.cpp
index 261f13fb1..d687f9939 100644
--- a/lib/tokenize.cpp
+++ b/lib/tokenize.cpp
@@ -2931,7 +2931,7 @@ void Tokenizer::setVarIdNew()
             }
         } else if (tok->str() == "}") {
             // Set variable ids in class declaration..
-            if (!isC() && !executableScope.top()) {
+            if (!isC() && !executableScope.top() && tok->link()) {
                 setVarIdClassDeclaration(tok->link(), variableId, scopestartvarid.top());
             }