# HG changeset patch
# User prock@33b003aa-7bff-0310-803a-e67f0ece8222
# Date 1286480398 0
# Node ID 52708806f35ce8509e22a080afbe17d4e448762f
# Parent  855ad500f9916e51ad5349d472885ded19401237
  * Small fix for gcc on Linux.  It didn't like passing a const char* to a function that requires a char*.

diff -r 855ad500f991 -r 52708806f35c engine/core/video/sdl/renderbackendsdl.cpp
--- a/engine/core/video/sdl/renderbackendsdl.cpp	Thu Oct 07 18:37:02 2010 +0000
+++ b/engine/core/video/sdl/renderbackendsdl.cpp	Thu Oct 07 19:39:58 2010 +0000
@@ -35,6 +35,7 @@
 #include "renderbackendsdl.h"
 #include "sdlimage.h"
 #include "SDL_image.h"
+#include "SDL_getenv.h"
 
 namespace FIFE {
 	static Logger _log(LM_VIDEO);
@@ -54,9 +55,11 @@
 	}
 
 	void RenderBackendSDL::init(const std::string& driver) {
+		char* buf;
 		if (driver != "") {
 			std::string envVar = std::string("SDL_VIDEODRIVER=") + driver;
-			SDL_putenv(envVar.c_str());
+			buf = const_cast<char*>(envVar.c_str());
+			putenv(buf);
 		}
 
 		if (SDL_InitSubSystem(SDL_INIT_VIDEO) < 0)