From: Andrew Ruthven <puck@catalyst.net.nz>
Date: Sun, 21 Sep 2008 21:41:03 +0000 (+1200)
Subject: Handle the case in MPD if there is no status returned.
X-Git-Url: http://git.etc.gen.nz/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fb33d08107b06c94638171ec42977e527a061b9b;p=picture-display.git

Handle the case in MPD if there is no status returned.
---

diff --git a/lib/Display/Plugins/MPD.pm b/lib/Display/Plugins/MPD.pm
index e9b9b08..8a7362d 100644
--- a/lib/Display/Plugins/MPD.pm
+++ b/lib/Display/Plugins/MPD.pm
@@ -27,7 +27,7 @@ sub display {
 
   my $current = $self->{'mpd'}->current();
 
-  if ($self->{'file'} ne $current->file()) {
+  if (defined $current && $self->{'file'} ne $current->file()) {
     my @lines = ();
     push @lines, $current->title()  if defined $current->title();
     push @lines, $current->album()  if defined $current->album();