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don't error on no window manager SDL video

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This commit is contained in:
Toad King 2012-06-27 00:44:20 -04:00
parent 5713f88f11
commit 0a64640303
1 changed files with 11 additions and 8 deletions
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19
gfx/context/sdl_ctx.c
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@ -268,16 +268,19 @@ static void gfx_ctx_get_window_size(unsigned *width, unsigned *height)
{
SDL_SysWMinfo info;
SDL_VERSION(&info.version);
SDL_GetWMInfo(&info);
XWindowAttributes target;
info.info.x11.lock_func();
XGetWindowAttributes(info.info.x11.display, info.info.x11.window,
&target);
info.info.x11.unlock_func();
if (SDL_GetWMInfo(&info) > 0)
{
XWindowAttributes target;
*width = target.width;
*height = target.height;
info.info.x11.lock_func();
XGetWindowAttributes(info.info.x11.display, info.info.x11.window,
&target);
info.info.x11.unlock_func();
*width = target.width;
*height = target.height;
}
}
#endif