Don't draw cursor during Team Arena's loading screen.

code/ui/ui_main.c

@@ -629,7 +629,7 @@ void _UI_Refresh( int realtime )
 	
 	// draw cursor
 	UI_SetColor( NULL );
-	if (Menu_Count() > 0) {
+	if (Menu_Count() > 0 && (trap_Key_GetCatcher() & KEYCATCH_UI)) {
 		UI_DrawHandlePic( uiInfo.uiDC.cursorx-16, uiInfo.uiDC.cursory-16, 32, 32, uiInfo.uiDC.Assets.cursor);
 	}