From 762ae69304dbbb8cd3b4c47c6d5cc63780e6d19e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Marjam=C3=A4ki?= <hyd_danmar@users.sourceforge.net>
Date: Tue, 27 Jan 2009 07:39:11 +0000
Subject: [PATCH] function parameters: fixed segmentation fault (derefence
 null)

---
 src/tokenize.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/tokenize.cpp b/src/tokenize.cpp
index a2d641109..9bdf8a5ae 100644
--- a/src/tokenize.cpp
+++ b/src/tokenize.cpp
@@ -1351,6 +1351,11 @@ bool Tokenizer::simplifyFunctionParameters()
                 }
             }
 
+            if (tok == NULL)
+            {
+                break;
+            }
+
             if (bailOut)
             {
                 continue;