Upgrade code to php 8.1 (#6748)

* revert
Fix code indentation
Fix code

Upgrade code to php 8.1

* fix remarques

* code review

* code review

* code review

* Apply suggestions from code review

* code review

* Fixes

* Many remainging updates of array syntax

* Lost case 'reading-list'

* Uneeded PHPDoc

---------

Co-authored-by: Luc Sanchez <l.sanchez-prestataire@alptis.fr>
Co-authored-by: Alexandre Alapetite <alexandre@alapetite.fr>

1 files changed, 2 insertions, 2 deletions

diff --git a/p/f.php b/p/f.php
index 6514c1045..1efcb97e5 100644
--- a/p/f.php
+++ b/p/f.php
@@ -42,9 +42,9 @@ if ($ico_mtime == false || $ico_mtime < $txt_mtime || ($ico_mtime < time() - (mt
 		if ($ico_mtime == false) {
 			show_default_favicon(86400);
 			exit();
-		} else {
-			touch($ico);
 		}
+
+		touch($ico);
 	}
 }