Sanitize copy-pasted get_statustag/1

diff --git a/src/ejabberd_c2s.erl b/src/ejabberd_c2s.erl
index 723268375f242f1a6da1baee6357c06de9dc1007..0abb4a384294bda7f79e46642a236abeae59ee0e 100644 (file)
--- a/src/ejabberd_c2s.erl
+++ b/src/ejabberd_c2s.erl
@@ -2358,11 +2358,7 @@ get_showtag(Presence) ->
 
 get_statustag(undefined) -> <<"">>;
 get_statustag(Presence) ->
-    case xml:get_path_s(Presence,
-                       [{elem, <<"status">>}, cdata])
-       of
-      ShowTag -> ShowTag
-    end.
+    xml:get_path_s(Presence, [{elem, <<"status">>}, cdata]).
 
 process_unauthenticated_stanza(StateData, El) ->
     NewEl = case xml:get_tag_attr_s(<<"xml:lang">>, El) of