[SCM] libav/experimental: 10l: Initialize tag to NULL in show_stream, fix metadata showing in streams.

[siretart at users.alioth.debian.org]

The following commit has been merged in the experimental branch:
commit efe8bb095b1ba8dff9b1131b76b9a48095f13104
Author: Stefano Sabatini <stefano.sabatini-lala at poste.it>
Date:   Sat Mar 27 12:35:40 2010 +0000

    10l: Initialize tag to NULL in show_stream, fix metadata showing in
    streams.
    
    Originally committed as revision 22698 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/ffprobe.c b/ffprobe.c
index b6ac061..316e927 100644
--- a/ffprobe.c
+++ b/ffprobe.c
@@ -118,7 +118,7 @@ static void show_stream(AVFormatContext *fmt_ctx, int stream_idx)
     AVCodecContext *dec_ctx;
     AVCodec *dec;
     char val_str[128];
-    AVMetadataTag *tag;
+    AVMetadataTag *tag = NULL;
     char a, b, c, d;
 
     printf("[STREAM]\n");

-- 
Libav/FFmpeg packaging