From 70185eba035aca2e4bcef1f309787b2bd97f70e2 Mon Sep 17 00:00:00 2001
From: "Aaron J. Seigo" <aseigo@kde.org>
Date: Tue, 16 Feb 2010 02:40:19 +0000
Subject: [PATCH] initialComponents is unsigned, so can't -1 from it; just
 return if the components list is empty CCBUG:227118

svn path=/branches/KDE/4.4/kdelibs/; revision=1090802
---
 runnercontext.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/runnercontext.cpp b/runnercontext.cpp
index bb1d9f682..9226c717e 100644
--- a/runnercontext.cpp
+++ b/runnercontext.cpp
@@ -128,6 +128,10 @@ bool correctPathCase(const QString& path, QString &corrected)
         components.pop_back();
     }
 
+    if (components.isEmpty()) {
+        return true;
+    }
+
     QString correctPath;
     const unsigned initialComponents = components.size();
     for (unsigned i = 0; i < initialComponents - 1; i ++) {