From bb95e681e6a0803b543ccbf379aa3b83bef5bfcb Mon Sep 17 00:00:00 2001
From: Maxime Besson <maxime.besson@worteks.com>
Date: Fri, 26 Feb 2021 09:50:52 +0100
Subject: [PATCH] Tidy

---
 .../lib/Lemonldap/NG/Portal/Lib/OpenIDConnect.pm              | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Lib/OpenIDConnect.pm b/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Lib/OpenIDConnect.pm
index 7df19a3c5..950e06d0b 100644
--- a/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Lib/OpenIDConnect.pm
+++ b/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Lib/OpenIDConnect.pm
@@ -1378,9 +1378,9 @@ sub getEndPointAuthenticationCredentials {
         $self->logger->error("Bad authentication header: $@") if ($@);
 
         # Using multiple methods is an error
-        if ($req->param('client_id')) {
+        if ( $req->param('client_id') ) {
             $self->logger->error("Multiple client authentication methods used");
-            ( $client_id, $client_secret ) = (undef, undef);
+            ( $client_id, $client_secret ) = ( undef, undef );
         }
     }
     elsif ( $req->param('client_id') and $req->param('client_secret') ) {