# HG changeset patch
# User Goffi <goffi@goffi.org>
# Date 1563548876 -7200
# Node ID b6abf8af87db5a4fecfe02dd6b10857a847078e4
# Parent  860c550028d639c4ecad236cb6e4dfab07485166
plugin ad-hoc D-Bus: fixed warning when no media player is found

diff -r 860c550028d6 -r b6abf8af87db sat/memory/disco.py
--- a/sat/memory/disco.py	Thu Jul 18 21:58:34 2019 +0200
+++ b/sat/memory/disco.py	Fri Jul 19 17:07:56 2019 +0200
@@ -313,7 +313,8 @@
         """Return entities (including jid_ and its items) offering features
 
         @param features: iterable of features which must be present
-        @param identity(None, tuple(unicode, unicode)): if not None, accept only this (category/type) identity
+        @param identity(None, tuple(unicode, unicode)): if not None, accept only this
+            (category/type) identity
         @param jid_: the jid of the target server (None for profile's server)
         @param profile: %(doc_profile)s
         @return: a set of found entities
diff -r 860c550028d6 -r b6abf8af87db sat/plugins/plugin_adhoc_dbus.py
--- a/sat/plugins/plugin_adhoc_dbus.py	Thu Jul 18 21:58:34 2019 +0200
+++ b/sat/plugins/plugin_adhoc_dbus.py	Fri Jul 19 17:07:56 2019 +0200
@@ -346,6 +346,8 @@
                                                           NS_MEDIA_PLAYER, timeout=5)
                             command_elt = self._c.getCommandElt(result_elt)
                             form = data_form.findForm(command_elt, NS_MEDIA_PLAYER)
+                            if form is None:
+                                continue
                             mp_options = form.fields['media_player'].options
                             session_id = command_elt.getAttribute('sessionid')
                             if mp_options and session_id: