Ticket #56600: 56600.patch

themes/twentyten/editor-blocks.css

@@ -166 +166 @@
         border: 0;
         padding: 0 3em;
 }
-
+.editor-styles-wrapper blockquote * {
+        color: currentColor;
+}
 /* Table styles */
 
 .editor-block-list__block tr th,