From 2e7d782bb27e9077068f1a63766cf3428021f270 Mon Sep 17 00:00:00 2001
From: Oliver Sander <sander@dune-project.org>
Date: Tue, 28 Aug 2007 12:25:05 +0000
Subject: [PATCH] pass default string by const reference instead of by value
[[Imported from SVN: r4982]]
---
common/configparser.cc | 2 +-
common/configparser.hh | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/common/configparser.cc b/common/configparser.cc
index c1e387fcc..95746777c 100644
--- a/common/configparser.cc
+++ b/common/configparser.cc
@@ -182,7 +182,7 @@ string& ConfigParser::operator[] (const string& key)
}
}
-string ConfigParser::get(const string& key, string defaultValue)
+string ConfigParser::get(const string& key, const string& defaultValue)
{
if (hasKey(key))
return (*this)[key];
diff --git a/common/configparser.hh b/common/configparser.hh
index 8a3359cad..2b3451842 100644
--- a/common/configparser.hh
+++ b/common/configparser.hh
@@ -145,7 +145,7 @@ namespace Dune {
* \param defaultValue default if key does not exist
* \return value as string
*/
- std::string get(const std::string& key, std::string defaultValue);
+ std::string get(const std::string& key, const std::string& defaultValue);
/** \brief get value as int
--
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