Fixed parsing when only a sound is specified.

diff --git a/plugin/play/play.py b/plugin/play/play.py
index 182366c..fdaadc3 100644 (file)
--- a/plugin/play/play.py
+++ b/plugin/play/play.py
@@ -81,7 +81,7 @@ class Play(object):
       else:
         break
 
-    if not ok:
+    if not ok or not url or not voice:
       log.info('Failed to parse play command.  Got url {} channel {}'.format(url, voice))
       if not url:
         await bot.say(message.channel, 'what?')