From 12c96812f939a9bc08c543079b66bfa18d925af2 Mon Sep 17 00:00:00 2001
From: Olivier Goffart <olivier.goffart@nokia.com>
Date: Wed, 27 Apr 2011 18:29:27 +0200
Subject: Fixes warnings

In QString, it would comlain that:
   assuming signed overflow does not occur when assuming that (X - c) > X is always false
Changing to unsigned comparison fix the warning

Others are about unused variables

Reviewed-by: Thiago
(cherry picked from commit 5e5485809e8c6f8339bb9f19ad71ed623a8b23c7)
---
 src/corelib/tools/qlocale.cpp | 2 --
 1 file changed, 2 deletions(-)

(limited to 'src/corelib/tools/qlocale.cpp')

diff --git a/src/corelib/tools/qlocale.cpp b/src/corelib/tools/qlocale.cpp
index 5c4085af41..c8ed94b35f 100644
--- a/src/corelib/tools/qlocale.cpp
+++ b/src/corelib/tools/qlocale.cpp
@@ -2782,8 +2782,6 @@ bool QLocalePrivate::numberToCLocale(const QString &num,
     if (idx == l)
         return false;
 
-    const QChar _group = group();
-
     while (idx < l) {
         const QChar &in = uc[idx];
 
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