refactor: fix variable type

codeigniter4 · Oct 22, 2023 · ebd7302 · ebd7302
1 parent 75ef087
commit ebd7302
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/system/Email/Email.php b/system/Email/Email.php
@@ -900,7 +900,7 @@ protected function setDate()
     {
         $timezone = date('Z');
         $operator = ($timezone[0] === '-') ? '-' : '+';
-        $timezone = abs($timezone);
+        $timezone = abs((int) $timezone);
         $timezone = floor($timezone / 3600) * 100 + ($timezone % 3600) / 60;
 
         return sprintf('%s %s%04d', date('D, j M Y H:i:s'), $operator, $timezone);