eion/purple-hangouts

NULL pointer deref check to fix crash on video calls. See issue #97
draft
2016-11-03, Eion Robb
cd8ec1cab843
Parents 72a12322ba67
Children e15db5910dac
NULL pointer deref check to fix crash on video calls. See issue #97
1 files changed, 3 insertions(+), 1 deletions(-)
  • +3 -1
    hangouts_media.c
    • --- a/hangouts_media.c Thu Nov 03 08:41:44 2016 +1300
    +++ b/hangouts_media.c Thu Nov 03 08:50:54 2016 +1300
    @@ -716,7 +716,9 @@
    {
    HangoutsMedia *hangouts_media = user_data;
    - hangouts_media->hangout_cookie = g_strdup(response->sync_metadata->hangout_cookie->cookie);
    + if (response->sync_metadata && response->sync_metadata->hangout_cookie) {
    + hangouts_media->hangout_cookie = g_strdup(response->sync_metadata->hangout_cookie->cookie);
    + }
    hangouts_media->participant_id = g_strdup(response->resource[0]->participant_id);
    //Add remote to hangout