Changeset 51898

Timestamp:

10/09/2021 02:49:02 AM (3 years ago)

Author:

SergeyBiryukov

Message:

Site Health: Use an integer value as a fallback in the available disk space check.

This avoids a few type problems further in the code: boolean divided by a number, or passing false to size_format() which is documented to accept integers or strings only.

Follow-up to [51815].

Props TobiasBg.
See #51857.

File:

• trunk/src/wp-admin/includes/class-wp-site-health.php (modified) (1 diff)

trunk/src/wp-admin/includes/class-wp-site-health.php

@@ -1891 +1891 @@
      */
     public function get_test_available_updates_disk_space() {
-        $available_space       = function_exists( 'disk_free_space' ) ? (int) @disk_free_space( WP_CONTENT_DIR . '/upgrade/' ) : false;
+        $available_space       = function_exists( 'disk_free_space' ) ? (int) @disk_free_space( WP_CONTENT_DIR . '/upgrade/' ) : 0;
         $available_space_in_mb = $available_space / MB_IN_BYTES;