MD Settings: ESLint --fix output, WIP.

chrome/browser/resources/settings/route.js

Index: chrome/browser/resources/settings/route.js
diff --git a/chrome/browser/resources/settings/route.js b/chrome/browser/resources/settings/route.js
index 8dfa435c8b8b74069c76a6b90e8600556136b6fd..778b1235d78ebd653b9586062123b8fc8d9c0169 100644
--- a/chrome/browser/resources/settings/route.js
+++ b/chrome/browser/resources/settings/route.js
@@ -289,7 +289,7 @@ cr.define('settings', function() {
       return Route[key].path == canonicalPath;
     });
 
-    return !!matchingKey ? Route[matchingKey] : null;

[dpapad, 2017/04/19 17:48:22]

http://eslint.org/docs/rules/no-extra-boolean-cast fix. We can turn that off if
not desired.

[Dan Beam, 2017/04/19 19:04:40]

compiler will whine in some cases

[dpapad, 2017/05/05 18:20:46]

Done, turned this off for now.

+    return matchingKey ? Route[matchingKey] : null;
   };
 
   /**