removed reference

2 files changed, 2 insertions, 2 deletions

diff --git a/src/crepe/facade/SDLFontContext.cpp b/src/crepe/facade/SDLFontContext.cpp
index 2bccac4..1037ac4 100644
--- a/src/crepe/facade/SDLFontContext.cpp
+++ b/src/crepe/facade/SDLFontContext.cpp
@@ -13,7 +13,7 @@ SDLFontContext::SDLFontContext() {
 
 SDLFontContext::~SDLFontContext() { FcFini(); }
 
-unique_ptr<Asset> SDLFontContext::get_font_asset(const string & font_family) {
+unique_ptr<Asset> SDLFontContext::get_font_asset(const string font_family) {
 
 	// Create a pattern to search for the font family
 	FcPattern * pattern = FcNameParse(reinterpret_cast<const FcChar8 *>(font_family.c_str()));
diff --git a/src/crepe/facade/SDLFontContext.h b/src/crepe/facade/SDLFontContext.h
index b9e1f23..efeaa33 100644
--- a/src/crepe/facade/SDLFontContext.h
+++ b/src/crepe/facade/SDLFontContext.h
@@ -19,7 +19,7 @@ public:
 		 * 
 		 * \param font_family Name of the font family name.
 		 */
-	std::unique_ptr<Asset> get_font_asset(const std::string & font_family);
+	std::unique_ptr<Asset> get_font_asset(const std::string font_family);
 
 private:
 };