[FFmpeg-cvslog] Remove superfluous free().

[Carl Eugen Hoyos]

ffmpeg | branch: master | Carl Eugen Hoyos <cehoyos at ag.or.at> | Sun Apr  3 22:45:16 2011 +0200| [c9d6da73a8d3b0ff7201b37b1bb2d5f717b8aa37] | committer: Carl Eugen Hoyos

Remove superfluous free().

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=c9d6da73a8d3b0ff7201b37b1bb2d5f717b8aa37
---

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

diff --git a/libavformat/wav.c b/libavformat/wav.c
index 876defb..afe0d0e 100644
--- a/libavformat/wav.c
+++ b/libavformat/wav.c
@@ -52,7 +52,6 @@ static int wav_write_header(AVFormatContext *s)
     if (ff_put_wav_header(pb, s->streams[0]->codec) < 0) {
         av_log(s, AV_LOG_ERROR, "%s codec not supported in WAVE format\n",
                s->streams[0]->codec->codec ? s->streams[0]->codec->codec->name : "NONE");
-        av_free(wav);
         return -1;
     }
     ff_end_tag(pb, fmt);