From fa705d5735ab9cbf1bdcb6366f1e33bbc0e4eb29 Mon Sep 17 00:00:00 2001
From: "Ryan C. Gordon" <icculus@icculus.org>
Date: Sat, 13 Jul 2013 21:42:57 -0400
Subject: [PATCH] Don't use SDL_memcmp() on modes to check if they've already
 been added.

They might have different driverdata values and thus not match.

Fixes Bugzilla #1407.
---
 src/video/SDL_video.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/video/SDL_video.c b/src/video/SDL_video.c
index 988d49c3f..4d32d77b5 100644
--- a/src/video/SDL_video.c
+++ b/src/video/SDL_video.c
@@ -667,7 +667,7 @@ SDL_AddDisplayMode(SDL_VideoDisplay * display,  const SDL_DisplayMode * mode)
     modes = display->display_modes;
     nmodes = display->num_display_modes;
     for (i = nmodes; i--;) {
-        if (SDL_memcmp(mode, &modes[i], sizeof(*mode)) == 0) {
+        if (cmpmodes(mode, &modes[i]) == 0) {
             return SDL_FALSE;
         }
     }