turn on strict mode (#37)

Financial-Times · Feb 17, 2017 · 9e39252 · 9e39252
1 parent c75b9c6
commit 9e39252
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/index.js b/index.js
@@ -1,3 +1,5 @@
+'use strict';
+
 // The Staff Single Sign On (S3O) public key is available at https://s3o.ft.com/publickey.
 //  — S3O validates only @ft.com google accounts (and a whitelist of non-ft.com accounts).
 //  — It's intended to change sporadically and without warning, mainly for security testing.