avformat/mpegts: initialize section_buf to fix valgrind test failure

http://fate.ffmpeg.org/report.cgi?slot=x86_64-archlinux-gcc-valgrind&time=20180513001958 Signed-off-by: Aman Gupta <aman@tmm1.net>
7 years ago · 42a03e7700
parent 2bde38c0ab
commit 42a03e7700
1 changed files with 1 additions and 1 deletions
--- a/libavformat/mpegts.c
+++ b/libavformat/mpegts.c
@ -490,7 +490,7 @@ static MpegTSFilter *mpegts_open_section_filter(MpegTSContext *ts,
    sec = &filter->u.section_filter;
    sec->section_cb  = section_cb;
    sec->opaque      = opaque;
-    sec->section_buf = av_malloc(MAX_SECTION_SIZE);
+    sec->section_buf = av_mallocz(MAX_SECTION_SIZE);
    sec->check_crc   = check_crc;
    sec->last_ver    = -1;