typo fix on roster subscription (EJAB-1711)

diff --git a/src/mod_roster.erl b/src/mod_roster.erl
index 6ca02dc787d84f5c1340e8f1d6a4edf29a6d0c1d..7bd171ffbbd16471cc8d909f8ec039fdf1ddaed1 100644 (file)
--- a/src/mod_roster.erl
+++ b/src/mod_roster.erl
@@ -1238,7 +1238,7 @@ read_subscription_and_groups(LUser, LServer, LJID,
     case catch odbc_queries:get_subscription(LServer,
                                             Username, SJID)
        of
-      {selected, [<<"subscription">>], [{SSubscription}]} ->
+      {selected, [<<"subscription">>], [[SSubscription]]} ->
          Subscription = case SSubscription of
                           <<"B">> -> both;
                           <<"T">> -> to;