Ticket #26333: 26333.diff

src/wp-includes/js/svg-painter.js

@@ -170 +170 @@
                         xml = $element.data( 'wp-ui-svg-' + color );
 
                         if ( ! xml ) {
-                                encoded = $element.css( 'background-image' ).match( /.+data:image\/svg\+xml;base64,(.+?)['"] ?\)/ );
+                                encoded = $element.css( 'background-image' ).match( /.+data:image\/svg\+xml;base64,(.+?)['"]? ?\)/ );
 
                                 if ( ! encoded || ! encoded[1] ) {
                                         return;