From 0dd008e068edaf71aa2854b1b3fb99cdb469eadf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Marjam=C3=A4ki?= <daniel.marjamaki@gmail.com>
Date: Wed, 8 Jul 2015 16:06:35 +0200
Subject: [PATCH] Fixed Cppcheck warning about possible null pointer
 dereference

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

diff --git a/lib/checkother.cpp b/lib/checkother.cpp
index b6dbf6d28..367cc721f 100644
--- a/lib/checkother.cpp
+++ b/lib/checkother.cpp
@@ -2638,7 +2638,7 @@ void CheckOther::checkVarFuncNullUB()
                     if (f && f->argCount() <= argnr) {
                         const Token *tok2 = f->argDef;
                         tok2 = tok2 ? tok2->link() : nullptr; // goto ')'
-                        if (Token::simpleMatch(tok2->tokAt(-3), ". . ."))
+                        if (tok2 && Token::simpleMatch(tok2->tokAt(-3), ". . ."))
                             varFuncNullUBError(tok);
                     }
                 }