From ac277ae6c0c278fbbe11b176e3324bd4d7337332 Mon Sep 17 00:00:00 2001 From: Matt Ranostay Date: Tue, 17 Oct 2017 11:58:14 -0700 Subject: binding: mediaplayer: fix segfault possiblity If there is no playlist the seek track commands will segfault Bug-AGL: SPEC-931 Change-Id: I877ca12f9adbb17bfd7959b21e3478b2d0260fc2 Signed-off-by: Matt Ranostay --- binding/afm-mediaplayer-binding.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/binding/afm-mediaplayer-binding.c b/binding/afm-mediaplayer-binding.c index 56213cb..10580e3 100644 --- a/binding/afm-mediaplayer-binding.c +++ b/binding/afm-mediaplayer-binding.c @@ -228,9 +228,14 @@ static void audio_playlist(struct afb_req request) static int seek_track(int cmd) { - GList *item = (cmd == NEXT_CMD) ? current_track->next : current_track->prev; + GList *item = NULL; int ret; + if (current_track == NULL) + return -EINVAL; + + item = (cmd == NEXT_CMD) ? current_track->next : current_track->prev; + if (item == NULL) return -EINVAL; -- cgit 1.2.3-korg