From: Badlop <badlop@process-one.net>
Date: Mon, 5 May 2014 11:13:35 +0000 (+0200)
Subject: extauth_cache can have value 0
X-Git-Tag: 14.05~22
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=70f00a1b1feafef6d7416fd536bc6fa26732743d;p=ejabberd

extauth_cache can have value 0
---

diff --git a/src/ejabberd_auth_external.erl b/src/ejabberd_auth_external.erl
index 9ae6c9081..17944b650 100644
--- a/src/ejabberd_auth_external.erl
+++ b/src/ejabberd_auth_external.erl
@@ -173,7 +173,7 @@ get_cache_option(Host) ->
     case ejabberd_config:get_option(
            {extauth_cache, Host},
            fun(false) -> undefined;
-              (I) when is_integer(I), I > 0 -> I
+              (I) when is_integer(I), I >= 0 -> I
            end) of
         undefined -> false;
         CacheTime -> {true, CacheTime}