[FFmpeg-cvslog] avcodec/mpeg12: Fix error return

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michael at niedermayer.cc> | Tue Feb 16 21:26:54 2016 +0100| [5c02c95f2c2a9302446b8abdad6ca2c0f1d1e821] | committer: Michael Niedermayer

avcodec/mpeg12: Fix error return

Also remove a tab

Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=5c02c95f2c2a9302446b8abdad6ca2c0f1d1e821
---

 libavcodec/mpeg12.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavcodec/mpeg12.c b/libavcodec/mpeg12.c
index 765a80d..d92d24a 100644
--- a/libavcodec/mpeg12.c
+++ b/libavcodec/mpeg12.c
@@ -334,8 +334,8 @@ end:
         CLOSE_READER(re, gb);
     }
 
-	if (i > MAX_INDEX)
-        i = AVERROR_INVALIDDATA;
+    if (i > MAX_INDEX)
+        return AVERROR_INVALIDDATA;
 
     block_last_index[index] = i;
     return 0;