From 839f7a32a4e46892d17369df4c35c54b2e7276af Mon Sep 17 00:00:00 2001
From: PKEuS <philipp.kloke@web.de>
Date: Sun, 26 Aug 2012 10:41:48 +0200
Subject: [PATCH] It is ok to pass a nullpointer as first argument to mbstowcs
 and wcstombs, which then just return how long the buffer has to be to store
 the result.

---
 lib/checknullpointer.cpp | 2 --
 1 file changed, 2 deletions(-)

diff --git a/lib/checknullpointer.cpp b/lib/checknullpointer.cpp
index 72d76c7e3..c76c023da 100644
--- a/lib/checknullpointer.cpp
+++ b/lib/checknullpointer.cpp
@@ -104,8 +104,6 @@ void CheckNullPointer::parseFunctionCall(const Token &tok, std::list<const Token
         functionNames1_all.insert("mktime");
 
         functionNames1_nullptr.insert("itoa");
-        functionNames1_nullptr.insert("mbstowcs");
-        functionNames1_nullptr.insert("wcstombs");
         functionNames1_nullptr.insert("memcpy");
         functionNames1_nullptr.insert("memmove");
         functionNames1_nullptr.insert("memset");