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Source View: upgrader_clear_destination

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Source View

Line Code
237                $destination = trailingslashit($destination) . trailingslashit(basename($source));
238           }
239
240           if ( $clear_destination ) {
241                //We're going to clear the destination if there's something there
242                $this->skin->feedback('remove_old');
243                $removed = true;
244                if ( $wp_filesystem->exists($remote_destination) )
245                     $removed = $wp_filesystem->delete($remote_destination, true);
246                $removed = apply_filters('upgrader_clear_destination', $removed, $local_destination, $remote_destination, $hook_extra);
247
248                if ( is_wp_error($removed) )
249                     return $removed;
250                else if ( ! $removed )
251                     return new WP_Error('remove_old_failed', $this->strings['remove_old_failed']);
252           } elseif ( $abort_if_destination_exists && $wp_filesystem->exists($remote_destination) ) {
253                //If we're not clearing the destination folder and something exists there already, Bail.
254                //But first check to see if there are actually any files in the folder.
255                $_files = $wp_filesystem->dirlist($remote_destination);