diff -r c7c34916027a -r 177826044cd9 wp/wp-includes/js/tinymce/plugins/hr/plugin.js
--- a/wp/wp-includes/js/tinymce/plugins/hr/plugin.js	Mon Oct 14 18:06:33 2019 +0200
+++ b/wp/wp-includes/js/tinymce/plugins/hr/plugin.js	Mon Oct 14 18:28:13 2019 +0200
@@ -1,39 +1,39 @@
 (function () {
 var hr = (function () {
-  'use strict';
+    'use strict';
+
+    var global = tinymce.util.Tools.resolve('tinymce.PluginManager');
 
-  var global = tinymce.util.Tools.resolve('tinymce.PluginManager');
+    var register = function (editor) {
+      editor.addCommand('InsertHorizontalRule', function () {
+        editor.execCommand('mceInsertContent', false, '<hr />');
+      });
+    };
+    var Commands = { register: register };
 
-  var register = function (editor) {
-    editor.addCommand('InsertHorizontalRule', function () {
-      editor.execCommand('mceInsertContent', false, '<hr />');
-    });
-  };
-  var $_cqh592cnjjgwebvk = { register: register };
+    var register$1 = function (editor) {
+      editor.addButton('hr', {
+        icon: 'hr',
+        tooltip: 'Horizontal line',
+        cmd: 'InsertHorizontalRule'
+      });
+      editor.addMenuItem('hr', {
+        icon: 'hr',
+        text: 'Horizontal line',
+        cmd: 'InsertHorizontalRule',
+        context: 'insert'
+      });
+    };
+    var Buttons = { register: register$1 };
 
-  var register$1 = function (editor) {
-    editor.addButton('hr', {
-      icon: 'hr',
-      tooltip: 'Horizontal line',
-      cmd: 'InsertHorizontalRule'
+    global.add('hr', function (editor) {
+      Commands.register(editor);
+      Buttons.register(editor);
     });
-    editor.addMenuItem('hr', {
-      icon: 'hr',
-      text: 'Horizontal line',
-      cmd: 'InsertHorizontalRule',
-      context: 'insert'
-    });
-  };
-  var $_13g834cojjgwebvl = { register: register$1 };
+    function Plugin () {
+    }
 
-  global.add('hr', function (editor) {
-    $_cqh592cnjjgwebvk.register(editor);
-    $_13g834cojjgwebvl.register(editor);
-  });
-  function Plugin () {
-  }
-
-  return Plugin;
+    return Plugin;
 
 }());
 })();