From b1b06209dc3f142ea1fc36cdc68c355126ccba3a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Marjam=C3=A4ki?= <hyd_danmar@users.sourceforge.net>
Date: Fri, 31 Oct 2008 18:59:57 +0000
Subject: [PATCH] preprocessor: Minor typo fix

---
 preprocessor.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/preprocessor.cpp b/preprocessor.cpp
index 4ca818645..ce97d01a3 100644
--- a/preprocessor.cpp
+++ b/preprocessor.cpp
@@ -45,7 +45,7 @@ static std::string getcode(const std::string &filedata, std::string cfg);
  * \param istr The (file/string) stream to read from.
  * \param result The map that will get the results
  */
-void preprocess(std::istream &istr, std::map<std::string, std::string> &result, const std::string filename)
+void preprocess(std::istream &istr, std::map<std::string, std::string> &result, const std::string &filename)
 {
     // Get filedata from stream..
     bool ignoreSpace = true;