From a3b12fd7453ac4a332864d0c7016d0c12e90ac82 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pawe=C5=82=20Chmielowski?= <pchmielowski@process-one.net>
Date: Thu, 8 Dec 2016 12:01:24 +0100
Subject: [PATCH] Recognize "- who:" not only "who:" syntax in api_permissions

---
 src/ejabberd_access_permissions.erl | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/ejabberd_access_permissions.erl b/src/ejabberd_access_permissions.erl
index 60ad68a29..1939bcfa0 100644
--- a/src/ejabberd_access_permissions.erl
+++ b/src/ejabberd_access_permissions.erl
@@ -331,7 +331,8 @@ command_matches_patterns(C, [_ | Tail]) ->
 parse_api_permissions(Data) when is_list(Data) ->
     throw({replace_with, [parse_api_permission(Name, Args) || {Name, Args} <- Data]}).
 
-parse_api_permission(Name, Args) ->
+parse_api_permission(Name, Args0) ->
+    Args = lists:flatten(Args0),
     {From, Who, What} = case key_split(Args, [{from, []}, {who, none}, {what, []}]) of
 			    {error, Msg} ->
 				report_error(<<"~s inside api_permission '~s' section">>, [Msg, Name]);