Use is_numeric() instead of is_int()

westonruter · peterwilsoncc · westonruter · commit 0184a4dd1eac · 2025-12-16T22:01:48.000-08:00
Co-authored-by: Peter Wilson &lt;peterwilsoncc@git.wordpress.org&gt;
diff --git a/src/wp-includes/cron.php b/src/wp-includes/cron.php
@@ -417,7 +417,7 @@ function wp_reschedule_event( $timestamp, $recurrence, $hook, $args = array(), $
 	}
 
 	// Now we assume something is wrong and fail to schedule.
-	if ( ! is_int( $interval ) || $interval <= 0 ) {
+	if ( ! is_numeric( $interval ) || $interval <= 0 ) {
 		if ( $wp_error ) {
 			return new WP_Error(
 				'invalid_schedule',

Original file line number	Diff line number	Diff line change
`@@ -417,7 +417,7 @@ function wp_reschedule_event( $timestamp, $recurrence, $hook, $args = array(), $`
`417`	`417`	`}`
`418`	`418`
`419`	`419`	`// Now we assume something is wrong and fail to schedule.`
`420`		`- if ( ! is_int( $interval ) \|\| $interval <= 0 ) {`
	`420`	`+ if ( ! is_numeric( $interval ) \|\| $interval <= 0 ) {`
`421`	`421`	`if ( $wp_error ) {`
`422`	`422`	`return new WP_Error(`
`423`	`423`	`'invalid_schedule',`