From 35cd588ea425c0bd1bb377a314cacf8f67f6b1c1 Mon Sep 17 00:00:00 2001
From: Craig Knudsen <craig@k5n.us>
Date: Fri, 12 Apr 2024 10:14:28 -0400
Subject: [PATCH] Fix PHP 8 error: gmmktime(): Argument #4 ($month) must be of
 type ?int, string

---
 includes/functions.php | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/includes/functions.php b/includes/functions.php
index 4141d9631..8dd9c6000 100644
--- a/includes/functions.php
+++ b/includes/functions.php
@@ -821,14 +821,14 @@ function date_to_epoch( $d, $gmt = true ) {
 
   if ( $gmt )
     return gmmktime ( $dH, $di, $ds,
-      substr ( $d, 4, 2 ),
-      substr ( $d, 6, 2 ),
-      substr ( $d, 0, 4 ) );
+      (int)substr ( $d, 4, 2 ),
+      (int)substr ( $d, 6, 2 ),
+      (int)substr ( $d, 0, 4 ) );
   else
     return mktime ( $dH, $di, $ds,
-      substr ( $d, 4, 2 ),
-      substr ( $d, 6, 2 ),
-      substr ( $d, 0, 4 ) );
+      (int)substr ( $d, 4, 2 ),
+      (int)substr ( $d, 6, 2 ),
+      (int)substr ( $d, 0, 4 ) );
 }