Fix EDoc error

2010-08-16 12:02:45 +02:00 · 2010-08-16 12:02:45 +02:00 · 555a3113a1
parent dffb9cdaf9
commit 555a3113a1
1 changed files with 2 additions and 1 deletions
--- a/src/ejabberd_config.erl
+++ b/src/ejabberd_config.erl
@ -194,7 +194,8 @@ normalize_hosts([Host|Hosts], PrepHosts) ->
 	    exit("invalid hostname")
    end.

-%% @spec (Hosts::[string()]) -> ["localhost" | string()]
+%% @spec (Hosts::[string()]) -> [Localhost::string() | [string()]]
+%% @doc Return the list where the first is surely "localhost".
 ensure_localhost_is_first(Hosts) ->
    case lists:all(fun is_list/1, Hosts) of
 	true ->