]> granicus.if.org Git - ejabberd/commitdiff
Fix dialyzer warnings
authorEvgeniy Khramtsov <ekhramtsov@process-one.net>
Sat, 17 Sep 2011 00:48:52 +0000 (10:48 +1000)
committerEvgeniy Khramtsov <ekhramtsov@process-one.net>
Sat, 17 Sep 2011 00:48:52 +0000 (10:48 +1000)
src/ejabberd_ctl.erl

index 6c1d25beb8f9d4daec9fdb313429a78ae2d26001..189aa2c6b5cf15514391aecbe00c5df3208a55ac 100644 (file)
@@ -269,8 +269,8 @@ try_call_command(Args, Auth, AccessCommands) ->
     try call_command(Args, Auth, AccessCommands) of
        {error, command_unknown} ->
            {io_lib:format("Error: command ~p not known.", [hd(Args)]), ?STATUS_ERROR};
-       {error, wrong_number_parameters} ->
-           {"Error: wrong number of parameters", ?STATUS_ERROR};
+       {error, wrong_command_arguments} ->
+           {"Error: wrong arguments", ?STATUS_ERROR};
        Res ->
            Res
     catch
@@ -637,7 +637,7 @@ print_usage_help(MaxC, ShCode) ->
     ArgsDef = [],
     C = #ejabberd_commands{
       desc = "Show help of ejabberd commands",
-      longdesc = LongDesc,
+      longdesc = lists:flatten(LongDesc),
       args = ArgsDef,
       result = {help, string}},
     print_usage_command("help", C, MaxC, ShCode).