Mercurial > sdl-ios-xcode
diff src/video/SDL_video.c @ 266:c6abdda2f666
Added QNX cleanups by Mike Gorchak (thanks!)
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Fri, 18 Jan 2002 18:14:03 +0000 |
| parents | e8157fcb3114 |
| children | c5010ab8ba35 |
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--- a/src/video/SDL_video.c Fri Jan 18 17:14:16 2002 +0000 +++ b/src/video/SDL_video.c Fri Jan 18 18:14:03 2002 +0000 @@ -1391,7 +1391,9 @@ SDL_VideoDevice *this = current_video; if ( video->screen->flags & SDL_OPENGL ) { - video->GL_SwapBuffers( this ); + video->GL_SwapBuffers(this); + } else { + SDL_SetError("OpenGL video mode has not been set"); } }