From 837112c0c84dd9de67421b57664933a0d27843f9 Mon Sep 17 00:00:00 2001
From: Anton Khirnov <anton@khirnov.net>
Date: Tue, 9 Apr 2013 22:01:10 +0200
Subject: [PATCH] af_channelmap: fix uninitialized variable use introduced in
 ba8efac977f4276f05274947b2b67d144cbc965a

---
 libavfilter/af_channelmap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavfilter/af_channelmap.c b/libavfilter/af_channelmap.c
index 8ed96768ab..da83009c41 100644
--- a/libavfilter/af_channelmap.c
+++ b/libavfilter/af_channelmap.c
@@ -122,7 +122,7 @@ static int get_channel(char **map, uint64_t *ch, char delim)
 static av_cold int channelmap_init(AVFilterContext *ctx)
 {
     ChannelMapContext *s = ctx->priv;
-    int ret;
+    int ret = 0;
     char *mapping, separator = '|';
     int map_entries = 0;
     char buf[256];