From 97005d7d877a2a078da21d9c9081bae664300445 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Marjam=C3=A4ki?= <daniel.marjamaki@gmail.com>
Date: Sat, 30 Aug 2014 19:23:31 +0200
Subject: [PATCH] remove redundant declaration of isSameExpression. fixes gcc
 compiler warning.

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

diff --git a/lib/checkcondition.cpp b/lib/checkcondition.cpp
index 83c606810..a131b3a01 100644
--- a/lib/checkcondition.cpp
+++ b/lib/checkcondition.cpp
@@ -252,8 +252,6 @@ void CheckCondition::comparisonError(const Token *tok, const std::string &bitop,
     reportError(tok, Severity::style, "comparisonError", errmsg);
 }
 
-extern bool isSameExpression(const Token *tok1, const Token *tok2, const std::set<std::string> &constFunctions);
-
 static bool isOverlappingCond(const Token * const cond1, const Token * const cond2, const std::set<std::string> &constFunctions)
 {
     if (!cond1 || !cond2)