From 433ae8abf427a54d517c31d9125ef8771a2a7b4c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Marjam=C3=A4ki?= <danielm77@spray.se>
Date: Sat, 15 Jan 2011 22:38:05 +0100
Subject: [PATCH] STL: Optimised checking

---
 lib/checkstl.cpp | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/lib/checkstl.cpp b/lib/checkstl.cpp
index e87c0d076..4743bc173 100644
--- a/lib/checkstl.cpp
+++ b/lib/checkstl.cpp
@@ -684,10 +684,9 @@ void CheckStl::stlBoundries()
     for (const Token *tok = _tokenizer->tokens(); tok; tok = tok->next())
     {
         // Declaring iterator..
-        const std::string checkStr = (std::string(STL_CONTAINER_LIST) + " <");
-        if (Token::Match(tok, checkStr.c_str()))
+        if (tok->str() == "<" && Token::Match(tok->previous(), STL_CONTAINER_LIST))
         {
-            const std::string container_name(tok->strAt(0));
+            const std::string container_name(tok->strAt(-1));
             while (tok && tok->str() != ">")
                 tok = tok->next();
             if (!tok)