From ef83525cd021f87834d32b03c8e3d2c102c5a70e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Marjam=C3=A4ki?= <daniel.marjamaki@gmail.com>
Date: Thu, 4 Jul 2013 07:58:30 +0200
Subject: [PATCH] CheckUninitVar: Fixed GCC warning

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

diff --git a/lib/checkuninitvar.cpp b/lib/checkuninitvar.cpp
index fe19d32c1..844e557ff 100644
--- a/lib/checkuninitvar.cpp
+++ b/lib/checkuninitvar.cpp
@@ -1528,7 +1528,7 @@ void CheckUninitVar::checkRhs(const Token *tok, const Variable &var, const std::
 {
     bool rhs = false;
     unsigned int indent = 0;
-    while (tok = tok->next()) {
+    while (NULL != (tok = tok->next())) {
         if (tok->str() == "=")
             rhs = true;
         if (rhs && tok->varId() == var.varId()) {