Avoid a traceback on remove_contact:

2011-01-12 07:50:12 +01:00 · 2011-01-12 07:50:12 +01:00 · 9f514d8c7d
commit 9f514d8c7d
parent 1a44819269
1 changed files with 4 additions and 2 deletions
--- a/src/roster.py
+++ b/src/roster.py
@ -199,8 +199,10 @@ class RosterGroup(object):
        """
        Remove a Contact object from the list
        """
-        assert isinstance(contact, Contact)
-        self._contacts.remove(contact)
+        try:
+            self._contacts.remove(contact)
+        except ValueError:
+            pass

    def add_contact(self, contact):
        """