protocol-chooser: stop using Butterfly

It doesn't implement any modern Telepathy API like ContactList for example and
we now rely on it.

https://bugzilla.gnome.org/show_bug.cgi?id=663829

diff --git a/libempathy-gtk/empathy-protocol-chooser.c b/libempathy-gtk/empathy-protocol-chooser.c
index 216e4ffdb96f190b541a9377bb88274dd5b67cc7..7adacf47251039c9c07e389319b94eeaaed1a26b 100644 (file)
--- a/libempathy-gtk/empathy-protocol-chooser.c
+++ b/libempathy-gtk/empathy-protocol-chooser.c
@@ -184,6 +184,10 @@ protocol_choosers_add_cm (EmpathyProtocolChooser *chooser,
         /* Haze's SIP implementation is pretty useless (bgo #629736) */
         continue;
 
+      if (!tp_strdiff (cm->name, "butterfly"))
+        /* Butterfly isn't supported any more */
+        continue;
+
       if (tp_strdiff (cm->name, "haze") && !tp_strdiff (saved_cm_name, "haze"))
         {
           GtkTreeIter titer;