From 48df726c9e2eb2a7efa87d8893d2a507be35c3cc Mon Sep 17 00:00:00 2001
From: Johannes Schickel
Date: Thu, 7 Jan 2016 10:57:46 +0100
Subject: BACKENDS: Let ChRootFilesystemFactory's constructor take a const
 String reference.

---
 backends/fs/chroot/chroot-fs-factory.cpp | 4 ++--
 backends/fs/chroot/chroot-fs-factory.h   | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/backends/fs/chroot/chroot-fs-factory.cpp b/backends/fs/chroot/chroot-fs-factory.cpp
index fd1718a082..db5655ffce 100644
--- a/backends/fs/chroot/chroot-fs-factory.cpp
+++ b/backends/fs/chroot/chroot-fs-factory.cpp
@@ -30,8 +30,8 @@
 #include "backends/fs/chroot/chroot-fs-factory.h"
 #include "backends/fs/chroot/chroot-fs.h"
 
-ChRootFilesystemFactory::ChRootFilesystemFactory(Common::String root) {
-	_root = root;
+ChRootFilesystemFactory::ChRootFilesystemFactory(const Common::String &root)
+    : _root(root) {
 }
 
 AbstractFSNode *ChRootFilesystemFactory::makeRootFileNode() const {
diff --git a/backends/fs/chroot/chroot-fs-factory.h b/backends/fs/chroot/chroot-fs-factory.h
index d3c997be6f..1a26410048 100644
--- a/backends/fs/chroot/chroot-fs-factory.h
+++ b/backends/fs/chroot/chroot-fs-factory.h
@@ -33,14 +33,14 @@
  */
 class ChRootFilesystemFactory : public FilesystemFactory {
 public:
-	ChRootFilesystemFactory(Common::String root);
+	ChRootFilesystemFactory(const Common::String &root);
 
 	virtual AbstractFSNode *makeRootFileNode() const;
 	virtual AbstractFSNode *makeCurrentDirectoryFileNode() const;
 	virtual AbstractFSNode *makeFileNodePath(const Common::String &path) const;
 
 private:
-	Common::String _root;
+	const Common::String _root;
 };
 
 #endif /* BACKENDS_FS_CHROOT_CHROOT_FS_FACTORY_H */
-- 
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