From f8210f892ec5cb3eeb0e267a18ae8531141104b5 Mon Sep 17 00:00:00 2001
From: Nicolas George <nicolas.george@normalesup.org>
Date: Sat, 3 Mar 2012 12:20:30 +0100
Subject: [PATCH] vf_fade: free type when overwriting it.

---
 libavfilter/vf_fade.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libavfilter/vf_fade.c b/libavfilter/vf_fade.c
index 7fe0dae3f4..79c8994d00 100644
--- a/libavfilter/vf_fade.c
+++ b/libavfilter/vf_fade.c
@@ -94,6 +94,7 @@ static av_cold int init(AVFilterContext *ctx, const char *args, void *opaque)
     }
 
     if (expr = av_strtok(args1, ":", &bufptr)) {
+        av_free(fade->type);
         if (!(fade->type = av_strdup(expr))) {
             ret = AVERROR(ENOMEM);
             goto end;