add use strict for validators

mohlsen · Oct 25, 2016 · f0b2136 · f0b2136
1 parent d6eca37
commit f0b2136
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lib/validatorRules.js b/lib/validatorRules.js
@@ -1,3 +1,5 @@
+"use strict";
+
 module.exports = {
     osx: {
         versionCheck: 'sw_vers -productVersion',