diff options
| -rw-r--r-- | main/rtp.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/main/rtp.c b/main/rtp.c index 8a51050b9..bb73d253f 100644 --- a/main/rtp.c +++ b/main/rtp.c @@ -1840,6 +1840,9 @@ struct ast_frame *ast_rtp_read(struct ast_rtp *rtp) rtp->f.subclass = AST_FORMAT_T140; header_end = memchr(data, ((*data) & 0x7f), rtp->f.datalen); + if (header_end == NULL) { + return &ast_null_frame; + } header_end++; header_length = header_end - data; |