avformat/mxfdec: cleanup if parsing the header metadata fails

Fixes memleaks Fixes: asan_static-oob_87d116_10_201.mxf Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago · 676110e6d4
parent 0834f2056c
commit 676110e6d4
1 changed files with 2 additions and 1 deletions
--- a/libavformat/mxfdec.c
+++ b/libavformat/mxfdec.c
@ -2294,7 +2294,8 @@ static int mxf_read_header(AVFormatContext *s)
                }
                if (res < 0) {
                    av_log(s, AV_LOG_ERROR, "error reading header metadata\n");
-                    return res;
+                    ret = res;
+                    goto fail;
                }
                break;
            } else {