From 1746dc382ddbf3f8a3f039815644f7eb9076110e Mon Sep 17 00:00:00 2001
From: Vittorio Giovara <vittorio.giovara@gmail.com>
Date: Mon, 20 Apr 2015 19:11:49 +0100
Subject: [PATCH] hqxdsp.h: #include "stddef.h"

It is required by ptrdiff_t, fixes make checkheaders.
---
 libavcodec/hqxdsp.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libavcodec/hqxdsp.h b/libavcodec/hqxdsp.h
index a4755d156a8..163c1f8ab28 100644
--- a/libavcodec/hqxdsp.h
+++ b/libavcodec/hqxdsp.h
@@ -26,6 +26,7 @@
 #ifndef AVCODEC_HQXDSP_H
 #define AVCODEC_HQXDSP_H
 
+#include <stddef.h>
 #include <stdint.h>
 
 typedef struct HQXDSPContext {
-- 
2.39.5