Don't run vid_restart when "resized" to current size

1 files changed, 13 insertions, 5 deletions

diff --git a/src/sdl/sdl_input.c b/src/sdl/sdl_input.c
index 562aef12..9569f3b8 100644
--- a/src/sdl/sdl_input.c
+++ b/src/sdl/sdl_input.c
@@ -898,11 +898,19 @@ static void IN_ProcessEvents( void )
 				{
 					case SDL_WINDOWEVENT_RESIZED:
 						{
-							char width[32], height[32];
-							Com_sprintf( width, sizeof( width ), "%d", e.window.data1 );
-							Com_sprintf( height, sizeof( height ), "%d", e.window.data2 );
-							Cvar_Set( "r_width", width );
-							Cvar_Set( "r_height", height );
+							int width, height;
+
+							width = e.window.data1;
+							height = e.window.data2;
+
+							// check if size actually changed
+							if( cls.glconfig.vidWidth == width && cls.glconfig.vidHeight == height )
+							{
+								break;
+							}
+
+							Cvar_SetValue( "r_width", width );
+							Cvar_SetValue( "r_height", height );
 
 							// Wait until user stops dragging for 1 second, so
 							// we aren't constantly recreating the GL context while