From 68eb35b886af4134bf746312b53d0d83be414286 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Mon, 17 Oct 2011 22:55:00 +0200
Subject: [PATCH] avstring: fix return discards qualifiers from pointer target
 type.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 libavutil/avstring.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavutil/avstring.c b/libavutil/avstring.c
index 4cebbe04a6..4c504482da 100644
--- a/libavutil/avstring.c
+++ b/libavutil/avstring.c
@@ -51,11 +51,11 @@ int av_stristart(const char *str, const char *pfx, const char **ptr)
 char *av_stristr(const char *s1, const char *s2)
 {
     if (!*s2)
-        return s1;
+        return (char*)(intptr_t)s1;
 
     do {
         if (av_stristart(s1, s2, NULL))
-            return s1;
+            return (char*)(intptr_t)s1;
     } while (*s1++);
 
     return NULL;