ioemu: Fix non-openGL resize
We can not resize when OpenGL is not enabled.
Signed-off-by: Samuel Thibault <samuel.thibault@eu.citrix.com>
diff -r b4f6d626c41f tools/ioemu/sdl.c
--- a/tools/ioemu/sdl.c Wed Mar 19 17:10:26 2008 +0000
+++ b/tools/ioemu/sdl.c Wed Mar 19 18:13:32 2008 +0000
@@ -664,10 +664,12 @@ static void sdl_refresh(DisplayState *ds
#ifdef CONFIG_OPENGL
case SDL_VIDEORESIZE:
{
- SDL_ResizeEvent *rev = &ev->resize;
- screen = SDL_SetVideoMode(rev->w, rev->h, 0,
SDL_OPENGL|SDL_RESIZABLE);
- opengl_setdata(ds, ds->data);
- opengl_update(ds, 0, 0, ds->width, ds->height);
+ if (ds->shared_buf && opengl_enabled) {
+ SDL_ResizeEvent *rev = &ev->resize;
+ screen = SDL_SetVideoMode(rev->w, rev->h, 0,
SDL_OPENGL|SDL_RESIZABLE);
+ opengl_setdata(ds, ds->data);
+ opengl_update(ds, 0, 0, ds->width, ds->height);
+ }
break;
}
#endif
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