From 40411aa35b2889ba0ebc919a29d7c895e416ec5e Mon Sep 17 00:00:00 2001
From: Eric Wong <normalperson@yhbt.net>
Date: Mon, 9 Sep 2013 08:09:25 +0000
Subject: tracklist: previous! only wraps around when repeat is enabled

Non-repeating tracklists should stop playing when there's nothing
to go back to.
---
 lib/dtas/tracklist.rb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'lib/dtas/tracklist.rb')

diff --git a/lib/dtas/tracklist.rb b/lib/dtas/tracklist.rb
index 094c22d..644c57f 100644
--- a/lib/dtas/tracklist.rb
+++ b/lib/dtas/tracklist.rb
@@ -120,6 +120,10 @@ class DTAS::Tracklist
   def previous!
     return if @list.empty?
     prev_idx = @pos - 1
-    @goto_pos = @list[prev_idx] ? prev_idx : nil
+    if prev_idx < 0
+      # stop playback if nothing to go back to.
+      prev_idx = @repeat ? @list.size - 1 : @list.size
+    end
+    @goto_pos = prev_idx
   end
 end
-- 
cgit v1.2.3-24-ge0c7