Ticket #40540: 40540.patch

wp-includes/js/tinymce/skins/wordpress/wp-content.css

@@ -114 +114 @@
         -webkit-user-drag: none;
 }
 
+dl.wp-caption img {
+        -webkit-user-drag: auto;
+}
+
 .wp-caption-dd {
         font-size: 14px;
         padding-top: 0.5em;