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-rw-r--r--src/ejabberd_auth_external.erl11
1 files changed, 6 insertions, 5 deletions
diff --git a/src/ejabberd_auth_external.erl b/src/ejabberd_auth_external.erl
index 640e44091..9ae6c9081 100644
--- a/src/ejabberd_auth_external.erl
+++ b/src/ejabberd_auth_external.erl
@@ -17,10 +17,9 @@
%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
%%% General Public License for more details.
%%%
-%%% You should have received a copy of the GNU General Public License
-%%% along with this program; if not, write to the Free Software
-%%% Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-%%% 02111-1307 USA
+%%% You should have received a copy of the GNU General Public License along
+%%% with this program; if not, write to the Free Software Foundation, Inc.,
+%%% 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
%%%
%%%----------------------------------------------------------------------
@@ -173,7 +172,9 @@ remove_user(User, Server, Password) ->
get_cache_option(Host) ->
case ejabberd_config:get_option(
{extauth_cache, Host},
- fun(I) when is_integer(I), I > 0 -> I end) of
+ fun(false) -> undefined;
+ (I) when is_integer(I), I > 0 -> I
+ end) of
undefined -> false;
CacheTime -> {true, CacheTime}
end.