From bf00f5287b2d0cc2dbd175ab25e7cafbda944f23 Mon Sep 17 00:00:00 2001
From: Stephen Kelly <steveire@gmail.com>
Date: Fri, 14 Nov 2014 00:03:28 +0100
Subject: [PATCH] QtAutogen: Don't take a reference to temporary.

While a const reference to a temporary is standard conformant,
it doesn't seem to be necessary or advantageous here.
---
 Source/cmQtAutoGenerators.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Source/cmQtAutoGenerators.cxx b/Source/cmQtAutoGenerators.cxx
index 929cbc0be9..3d6445d292 100644
--- a/Source/cmQtAutoGenerators.cxx
+++ b/Source/cmQtAutoGenerators.cxx
@@ -1500,7 +1500,7 @@ void cmQtAutoGenerators::Init()
 
     if (this->IncludeProjectDirsBefore)
       {
-      const std::string &binDir = "-I" + this->ProjectBinaryDir;
+      const std::string binDir = "-I" + this->ProjectBinaryDir;
 
       const std::string srcDir = "-I" + this->ProjectSourceDir;