Changeset 31158 for trunk/src/wp-includes/ms-blogs.php

Timestamp:

01/12/2015 04:20:47 AM (11 years ago)

Author:

jeremyfelt

Message:

Use a less complex approach for enforcing path slashes in update_blog_details()

Ensure leading and traling slashes are in place and don't touch anything in the middle. Validating with array_filter() would have missed a possible valid falsy path - /my-path/0/.

Props nacin.

Fixes #18117.

File:

• trunk/src/wp-includes/ms-blogs.php (modified) (1 diff)

trunk/src/wp-includes/ms-blogs.php

@@ -299 +299 @@
     foreach ( array_intersect( array_keys( $details ), $fields ) as $field ) {
         if ( 'path' === $field ) {
-            $details[ $field ] = array_filter( explode( '/', $details[ $field ] ) );
-            $details[ $field ] = trailingslashit( '/' . implode( '/', $details[ $field ] ) );
+            $details[ $field ] = trailingslashit( '/' . trim( $details[ $field ], '/' ) );
         }