md settings: Show lock screen when pin/fingerprint disabled.

chrome/browser/resources/settings/people_page/lock_screen.js

Index: chrome/browser/resources/settings/people_page/lock_screen.js
diff --git a/chrome/browser/resources/settings/people_page/lock_screen.js b/chrome/browser/resources/settings/people_page/lock_screen.js
index f0ea062cd01b67e9b2de2cf9296b0b0dc28ae915..a5a9a65278bfc027f4d5f81c117eabea0a85c316 100644
--- a/chrome/browser/resources/settings/people_page/lock_screen.js
+++ b/chrome/browser/resources/settings/people_page/lock_screen.js
@@ -56,10 +56,10 @@ Polymer({
     },
 
     /**
-     * True if pin unlock settings should be displayed on this machine.
+     * True if quick unlock settings should be displayed on this machine.
      * @private
      */
-    pinUnlockEnabled_: {
+    quickUnlockEnabled_: {
       type: Boolean,
       value: function() {
         return loadTimeData.getBoolean('pinUnlockEnabled');

[jdufault, 2017/05/04 21:03:45]

You should rename the load time data as well.

[sammiequon, 2017/05/04 23:32:34]

Done.