Fix Lint broken by b662a4577d692329b9ca83525e6039f2ddcd1ac1

[oweals/minetest.git] / src / guiEngine.cpp

diff --git a/src/guiEngine.cpp b/src/guiEngine.cpp
index e0ee00ad62a8af0d23711817537d925799403fdb..ebc4aac4416e3e9ea9811e4cf45aa66970c33c95 100644 (file)
--- a/src/guiEngine.cpp
+++ b/src/guiEngine.cpp
@@ -60,7 +60,7 @@ void TextDestGuiEngine::gotText(const StringMap &fields)
 }
 
 /******************************************************************************/
-void TextDestGuiEngine::gotText(std::wstring text)
+void TextDestGuiEngine::gotText(const std::wstring &text)
 {
        m_engine->getScriptIface()->handleMainMenuEvent(wide_to_utf8(text));
 }
@@ -540,7 +540,7 @@ bool GUIEngine::setTexture(texture_layer layer, std::string texturepath,
 }
 
 /******************************************************************************/
-bool GUIEngine::downloadFile(std::string url, std::string target)
+bool GUIEngine::downloadFile(const std::string &url, const std::string &target)
 {
 #if USE_CURL
        std::ofstream target_file(target.c_str(), std::ios::out | std::ios::binary);