Cron: Cast doing_cron transient to a float.

Cast the `doing_cron` transient value to a float to prevent type errors if the transient is not set (in which case it returns `false`) or another unexpected type.

Props fzhantw, ankitmaru.
Fixes #58471.



git-svn-id: https://develop.svn.wordpress.org/trunk@56553 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Peter Wilson
2023-09-11 05:25:41 +00:00
parent aeba9d183d
commit 2453a6b57d

View File

@@ -863,7 +863,7 @@ function spawn_cron( $gmt_time = 0 ) {
* Multiple processes on multiple web servers can run this code concurrently,
* this lock attempts to make spawning as atomic as possible.
*/
$lock = get_transient( 'doing_cron' );
$lock = (float) get_transient( 'doing_cron' );
if ( $lock > $gmt_time + 10 * MINUTE_IN_SECONDS ) {
$lock = 0;