[FFmpeg-cvslog] lavf: revert commit bb99ae3ae924c942a634bec7711ec7ee11c38eb9

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Thu Jan  5 00:22:19 2012 +0100| [1171d938af219aa1217a472391bc392f6e698386] | committer: Michael Niedermayer

lavf: revert commit bb99ae3ae924c942a634bec7711ec7ee11c38eb9

	Author: Michael Niedermayer <michaelni at gmx.at>
	Date:   Thu Nov 3 22:38:10 2011 +0100

	    lavf: fix null pointer dereference in rdt

	    Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

This is no longer needed and causes various problems with RTSP

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=1171d938af219aa1217a472391bc392f6e698386
---

 libavformat/utils.c |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)

diff --git a/libavformat/utils.c b/libavformat/utils.c
index 2eba3ba..73f24ef 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -634,9 +634,6 @@ static int init_input(AVFormatContext *s, const char *filename, AVDictionary **o
     int ret;
     AVProbeData pd = {filename, NULL, 0};
 
-    if(s->iformat && !strlen(filename))
-        return 0;
-
     if (s->pb) {
         s->flags |= AVFMT_FLAG_CUSTOM_IO;
         if (!s->iformat)