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-rw-r--r--src/guiEngine.h7
1 files changed, 2 insertions, 5 deletions
diff --git a/src/guiEngine.h b/src/guiEngine.h
index 98e88574c..e7e5ca05d 100644
--- a/src/guiEngine.h
+++ b/src/guiEngine.h
@@ -80,7 +80,7 @@ public:
* receive text/events transmitted by guiFormSpecMenu
* @param text textual representation of event
*/
- void gotText(std::wstring text);
+ void gotText(const std::wstring &text);
private:
/** target to transmit data to */
@@ -260,14 +260,11 @@ private:
* @param url url to download
* @param target file to store to
*/
- static bool downloadFile(std::string url,std::string target);
+ static bool downloadFile(const std::string &url, const std::string &target);
/** array containing pointers to current specified texture layers */
image_definition m_textures[TEX_LAYER_MAX];
- /** draw version string in topleft corner */
- void drawVersion();
-
/**
* specify text to appear as top left string
* @param text to set