Changeset 36590

Timestamp:

02/19/2016 08:33:42 PM (9 years ago)

Author:

ocean90

Message:

Styles: Bail if WP_Styles::_css_href() returns an empty value.

The style colors gets registered with true as the source value which gets handled later by wp_style_loader_src(), a callback for the style_loader_src filter in WP_Styles::_css_href(). wp_style_loader_src() may return false, for example for the default color scheme.

This was removed in [36550].

See #35229.

File:

• trunk/src/wp-includes/class.wp-styles.php (modified) (1 diff)

trunk/src/wp-includes/class.wp-styles.php

@@ -87 +87 @@
 
         $href = $this->_css_href( $obj->src, $ver, $handle );
+        if ( ! $href ) {
+            return true;
+        }
+
         $rel = isset($obj->extra['alt']) && $obj->extra['alt'] ? 'alternate stylesheet' : 'stylesheet';
         $title = isset($obj->extra['title']) ? "title='" . esc_attr( $obj->extra['title'] ) . "'" : '';