Code

screen: check MPD status only if connected
authorMax Kellermann <max@duempel.org>
Wed, 17 Sep 2008 23:15:20 +0000 (01:15 +0200)
committerMax Kellermann <max@duempel.org>
Wed, 17 Sep 2008 23:15:20 +0000 (01:15 +0200)
commite54533bd1fad95b149e87918dffca06b0afb5074
tree0f19423193242a63350539812d99120176f3f982
parent9de9dfc3a6a8061089eebcc6271b2f13ac43e20b
screen: check MPD status only if connected

Fix several segmentation faults: when the connection to the MPD server
is lost, there were NULL pointer dereferences because
client->status==NULL.  Check before accessing it.
src/screen.c
src/screen_file.c
src/screen_play.c