# HG changeset patch
# User Sam Lantinga <slouken@libsdl.org>
# Date 1044596835 0
# Node ID 591b438ab94ac5622a2fde2f0c93ceef992f3a3f
# Parent  a71ce390adeb7ff03914c3c88806126349bb8b72
Don't warp the mouse when a video mode hasn't been set

diff -r a71ce390adeb -r 591b438ab94a src/video/SDL_cursor.c
--- a/src/video/SDL_cursor.c	Tue Feb 04 21:05:20 2003 +0000
+++ b/src/video/SDL_cursor.c	Fri Feb 07 05:47:15 2003 +0000
@@ -295,6 +295,11 @@
 	SDL_VideoDevice *video = current_video;
 	SDL_VideoDevice *this  = current_video;
 
+	if ( !video || !SDL_PublicSurface ) {
+		SDL_SetError("A video mode must be set before warping mouse");
+		return;
+	}
+
 	/* If we have an offset video mode, offset the mouse coordinates */
 	x += (this->screen->offset % this->screen->pitch) /
 	      this->screen->format->BytesPerPixel;