From c3b9b3dfd5685b74bc47aece6cf7d639df9e4fc6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Marjam=C3=A4ki?= <hyd_danmar@users.sourceforge.net>
Date: Mon, 22 Dec 2008 19:26:23 +0000
Subject: [PATCH] simplifyIfAddBraces : Fixed a segmentation fault

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

diff --git a/tokenize.cpp b/tokenize.cpp
index 1ba7a8255..744441747 100644
--- a/tokenize.cpp
+++ b/tokenize.cpp
@@ -1237,7 +1237,7 @@ bool Tokenizer::simplifyIfAddBraces()
         }
 
         // ')' should be followed by '{'
-        if ( TOKEN::Match(tok, ") {") )
+        if (!tok || TOKEN::Match(tok, ") {"))
             continue;
 
         // insert open brace..