libs/pjproject/patches/0120-pjmedia_sdp_attr_get_rtpmap-Strip-param-trailing-whi.patch

   1 From 2ae784030b0d9cf217c3d562af20e4967f19a3dc Mon Sep 17 00:00:00 2001
   2 From: George Joseph <gjoseph@sangoma.com>
   3 Date: Tue, 14 Sep 2021 10:47:29 -0600
   4 Subject: [PATCH] pjmedia_sdp_attr_get_rtpmap: Strip param trailing whitespace
   5
   6 Use pj_scan_get() to parse the param part of rtpmap so
   7 trailing whitespace is automatically stripped.
   8
   9 Fixes #2827
  10 ---
  11  pjmedia/src/pjmedia/sdp.c | 4 ++--
  12  1 file changed, 2 insertions(+), 2 deletions(-)
  13
  14 --- a/pjmedia/src/pjmedia/sdp.c
  15 +++ b/pjmedia/src/pjmedia/sdp.c
  16 @@ -313,9 +313,9 @@ PJ_DEF(pj_status_t) pjmedia_sdp_attr_get
  17
  18         /* Expecting either '/' or EOF */
  19         if (*scanner.curptr == '/') {
  20 +           /* Skip the '/' */
  21             pj_scan_get_char(&scanner);
  22 -           rtpmap->param.ptr = scanner.curptr;
  23 -           rtpmap->param.slen = scanner.end - scanner.curptr;
  24 +           pj_scan_get(&scanner, &cs_token, &rtpmap->param);
  25         } else {
  26             rtpmap->param.slen = 0;
  27         }