From d67f4db2a59c16c68c42acefa42e5b1f85e7df60 Mon Sep 17 00:00:00 2001
From: Orgad Shaneh <orgad.shaneh@audiocodes.com>
Date: Mon, 19 May 2014 23:33:33 +0300
Subject: [PATCH] GenericProjectManager: Pass string by reference

Change-Id: I4eb8ecbf477764b780c1ef76c179af550e3952d3
Reviewed-by: Daniel Teske <daniel.teske@digia.com>
---
 src/plugins/genericprojectmanager/genericprojectnodes.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/plugins/genericprojectmanager/genericprojectnodes.cpp b/src/plugins/genericprojectmanager/genericprojectnodes.cpp
index 91198bde29e..74c51ec7dc7 100644
--- a/src/plugins/genericprojectmanager/genericprojectnodes.cpp
+++ b/src/plugins/genericprojectmanager/genericprojectnodes.cpp
@@ -57,7 +57,7 @@ QString GenericProjectNode::projectFilePath() const
     return m_projectFile->filePath();
 }
 
-QHash<QString, QStringList> sortFilesIntoPaths(const QString &base, const QSet<QString> files)
+QHash<QString, QStringList> sortFilesIntoPaths(const QString &base, const QSet<QString> &files)
 {
     QHash<QString, QStringList> filesInPath;
     const QDir baseDir(base);
-- 
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