From 9cf47d2f0dcdbc38131849fa9dc0c80d7e8d5ef3 Mon Sep 17 00:00:00 2001
From: Sam Lantinga <slouken@libsdl.org>
Date: Sat, 13 Jun 2015 13:34:30 -0700
Subject: [PATCH] Fixed bug 3010 - SDL_x11messagebox.c needs including
 X11/keysym.h

Ozkan Sezer

SDL_x11messagebox.c needs including <X11/keysym.h> otherwise XK_Escape,
etc might not be available to it. Seen this with x.org-x11-6.8.2.
---
 src/video/x11/SDL_x11messagebox.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/video/x11/SDL_x11messagebox.c b/src/video/x11/SDL_x11messagebox.c
index 2d34e9e21..7c3aaec92 100644
--- a/src/video/x11/SDL_x11messagebox.c
+++ b/src/video/x11/SDL_x11messagebox.c
@@ -28,6 +28,7 @@
 #include "SDL_x11dyn.h"
 #include "SDL_assert.h"
 
+#include <X11/keysym.h>
 #include <locale.h>