From c531749d7a62a5df0d9a33b48361e5dda027e827 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Marjam=C3=A4ki?= <daniel.marjamaki@gmail.com>
Date: Tue, 15 Jul 2014 10:36:13 +0200
Subject: [PATCH] ValueFlow: Small cleanups

---
 lib/valueflow.cpp | 23 +++--------------------
 1 file changed, 3 insertions(+), 20 deletions(-)

diff --git a/lib/valueflow.cpp b/lib/valueflow.cpp
index 4c6a01ac6..b9988c40d 100644
--- a/lib/valueflow.cpp
+++ b/lib/valueflow.cpp
@@ -23,25 +23,13 @@
 #include "symboldatabase.h"
 #include "token.h"
 #include "tokenlist.h"
-
-//#include <iostream>
 #include <stack>
 
-
 static void execute(const Token *expr,
                     std::map<unsigned int, MathLib::bigint> * const programMemory,
                     MathLib::bigint *result,
                     bool *error);
 
-//static void printvalues(const Token *tok)
-//{
-//    if (tok->values.empty())
-//        std::cout << "empty";
-//    for (std::list<ValueFlow::Value>::const_iterator it = tok->values.begin(); it != tok->values.end(); ++it)
-//        std::cout << " " << (it->intvalue);
-//    std::cout << std::endl;
-//}
-
 static void bailout(TokenList *tokenlist, ErrorLogger *errorLogger, const Token *tok, const std::string &what)
 {
     std::list<ErrorLogger::ErrorMessage::FileLocation> callstack;
@@ -794,13 +782,8 @@ static void valueFlowAfterAssign(TokenList *tokenlist, ErrorLogger *errorLogger,
         const Variable *var = tok->astOperand1()->variable();
         if (!var || !var->isLocal())
             continue;
-        const Token * endToken = 0;
-        for (const Token *tok2 = var->typeStartToken(); tok2; tok2 = tok2->previous()) {
-            if (tok2->str() == "{") {
-                endToken = tok2->link();
-                break;
-            }
-        }
+
+        const Token * const endOfVarScope = var->typeStartToken()->scope()->classEnd;
 
         // Rhs values..
         if (!tok->astOperand2() || tok->astOperand2()->values.empty())
@@ -808,7 +791,7 @@ static void valueFlowAfterAssign(TokenList *tokenlist, ErrorLogger *errorLogger,
         std::list<ValueFlow::Value> values = tok->astOperand2()->values;
 
         const bool constValue = tok->astOperand2()->isNumber();
-        valueFlowForward(tok, endToken, var, varid, values, constValue, tokenlist, errorLogger, settings);
+        valueFlowForward(tok, endOfVarScope, var, varid, values, constValue, tokenlist, errorLogger, settings);
     }
 }