eion/purple-hangouts

Fix some crashes when unable to retrieve any "ssrc"s from Farstream
draft
2019-02-19, Eion Robb
dea7cbaa9af0
Parents 513c908c4a01
Children 12ef9a48bd5a
Fix some crashes when unable to retrieve any "ssrc"s from Farstream
1 files changed, 11 insertions(+), 5 deletions(-)
  • +11 -5
    hangouts_media.c
    • --- a/hangouts_media.c Sun Dec 02 22:34:01 2018 +1300
    +++ b/hangouts_media.c Tue Feb 19 22:51:46 2019 +1300
    @@ -913,13 +913,19 @@
    hangouts_pblite_media_media_stream_add(ha, &stream_request, (HangoutsPbliteMediaStreamAddResponseFunc)hangouts_default_response_dump, NULL);
    if (hangouts_media->type & PURPLE_MEDIA_AUDIO) {
    - g_free(audio_stream_otter.ssrc);
    + if (audio_stream_otter.n_ssrc) {
    + g_free(audio_stream_otter.ssrc);
    + }
    }
    if (hangouts_media->type & PURPLE_MEDIA_VIDEO) {
    - g_free(video_stream_otter.ssrc_group[0]->ssrc);
    - g_free(video_stream_otter.ssrc_group[1]->ssrc);
    - g_free(video_stream_otter.ssrc_group);
    - g_free(video_stream_otter.ssrc);
    + if (video_stream_otter.n_ssrc_group == 2) {
    + g_free(video_stream_otter.ssrc_group[0]->ssrc);
    + g_free(video_stream_otter.ssrc_group[1]->ssrc);
    + g_free(video_stream_otter.ssrc_group);
    + }
    + if (video_stream_otter.n_ssrc) {
    + g_free(video_stream_otter.ssrc);
    + }
    }
    g_free(stream_request.resource);
    hangouts_request_header_free(stream_request.request_header);