fix end of buffer check, fix hang_read_header.h264.ts

Originally committed as revision 18454 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago · 2b97246ec2
parent a3d23e15fb
commit 2b97246ec2
1 changed files with 1 additions and 1 deletions
--- a/libavformat/mpegts.c
+++ b/libavformat/mpegts.c
@ -555,7 +555,7 @@ static void pmt_cb(MpegTSFilter *filter, const uint8_t *section, int section_len
        if (desc_list_len < 0)
            break;
        desc_list_end = p + desc_list_len;
-        if (desc_list_end > p_end)
+        if (desc_list_end >= p_end)
            break;
        for(;;) {
            desc_tag = get8(&p, desc_list_end);