Change session_start callback to async in most examples

If we fetch the roster, we should probably wait until we get it back
2020-05-02 16:47:04 +02:00
parent e520ab1f5e
commit f1ab9ab964
19 changed files with 33 additions and 37 deletions
--- a/examples/set_avatar.py
+++ b/examples/set_avatar.py
@@ -46,7 +46,7 @@ class AvatarSetter(slixmpp.ClientXMPP):
                     data.
        """
        self.send_presence()
-        self.get_roster()
+        await self.get_roster()

        avatar_file = None
        try: