Changeset 25649 for trunk/src/wp-admin/includes/update.php

Timestamp:

09/30/2013 12:20:35 AM (12 years ago)

Author:

dd32

Message:

Automatic Updates: Add a rollback functionality upon installation failure, the rollback package will be available for partial-updates for automatic updates and be similar to our existing partial builds (but in reverse).
A further iteration of this is to also detect whitescreens (fatals) after a auto update, and trigger the rollback for that too.
See #22704

File:

• trunk/src/wp-admin/includes/update.php (modified) (1 diff)

trunk/src/wp-admin/includes/update.php

@@ -137 +137 @@
     // Cache the checksums for later
     foreach ( $version as $v ) {
+        if ( ! isset( $body['checksums'][ $v ] ) )
+            $body['checksums'][ $v ] = false;
         set_site_transient( "core_checksums_$v", $body['checksums'][ $v ], HOUR_IN_SECONDS );
         $return[ $v ] = $body['checksums'][ $v ];