No need to inform that XEP-0237 is optional; clarified in XEP version 1.2

2011-04-29 20:12:58 +02:00 · 2011-04-29 20:12:58 +02:00 · c611361bbe
parent 7fe05e67a7
commit c611361bbe
1 changed files with 1 additions and 2 deletions
--- a/src/mod_roster.erl
+++ b/src/mod_roster.erl
@ -258,8 +258,7 @@ roster_version_on_db(Host) ->
 get_versioning_feature(Acc, Host) ->
    case roster_versioning_enabled(Host) of
 	true ->
-	    Feature = exmpp_xml:element(?NS_ROSTER_VER_s, 'ver', [],
-		       [exmpp_xml:element(?NS_ROSTER_VER_s, 'optional')]),
+	    Feature = exmpp_xml:element(?NS_ROSTER_VER_s, 'ver'),
 	    [Feature | Acc];
 	false -> []
    end.