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| author | Lars-Dominik Braun <lars@6xq.net> | 2017-04-26 14:47:25 +0200 |
|---|---|---|
| committer | Lars-Dominik Braun <lars@6xq.net> | 2017-04-26 14:47:25 +0200 |
| commit | 2a8865ad0d7c4976f43d99ed258c84ae4f95b0ce (patch) | |
| tree | 4886a3be10ea73bc5666495f5861f5b98e44ce7c | |
| parent | 2d057f1f088d66053e9aaa7a6593b0fadc66610d (diff) | |
| download | pianobar-2a8865ad0d7c4976f43d99ed258c84ae4f95b0ce.tar.gz pianobar-2a8865ad0d7c4976f43d99ed258c84ae4f95b0ce.tar.bz2 pianobar-2a8865ad0d7c4976f43d99ed258c84ae4f95b0ce.zip | |
Fix use-after-free when deleting station
Eventcmd uses both, selStation and selSong. Fixes #617.
| -rw-r--r-- | src/ui_act.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/ui_act.c b/src/ui_act.c index e1dbfc0..ee43809 100644 --- a/src/ui_act.c +++ b/src/ui_act.c @@ -240,11 +240,13 @@ BarUiActCallback(BarUiActDeleteStation) { /* drain playlist */ PianoDestroyPlaylist (PianoListNextP (app->playlist)); app->playlist->head.next = NULL; + selSong = NULL; } app->nextStation = NULL; /* XXX: usually we shoudn’t touch cur*, but DELETE_STATION destroys * station struct */ app->curStation = NULL; + selStation = NULL; } BarUiActDefaultEventcmd ("stationdelete"); } |