[SCM] libav/experimental: move code after possible failure, so no need to free

[siretart at users.alioth.debian.org]

The following commit has been merged in the experimental branch:
commit 697efa36c72280caf0b6bca74180e27a0bedd666
Author: Baptiste Coudurier <baptiste.coudurier at gmail.com>
Date:   Sun Jun 22 03:30:53 2008 +0000

    move code after possible failure, so no need to free
    
    Originally committed as revision 13875 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/ffserver.c b/ffserver.c
index 24996d3..c982b3a 100644
--- a/ffserver.c
+++ b/ffserver.c
@@ -2486,14 +2486,14 @@ static int http_receive_data(HTTPContext *c)
             AVInputFormat *fmt_in;
             int i;
 
-            url_open_buf(&pb, c->buffer, c->buffer_end - c->buffer, URL_RDONLY);
-            pb->is_streamed = 1;
-
             /* use feed output format name to find corresponding input format */
             fmt_in = av_find_input_format(feed->fmt->name);
             if (!fmt_in)
                 goto fail;
 
+            url_open_buf(&pb, c->buffer, c->buffer_end - c->buffer, URL_RDONLY);
+            pb->is_streamed = 1;
+
             if (av_open_input_stream(&s, pb, c->stream->feed_filename, fmt_in, NULL) < 0) {
                 av_free(pb);
                 goto fail;

-- 
Libav/FFmpeg packaging