jshint

10 years ago · 5bc14936d5
1 changed files with 3 additions and 1 deletions
--- a/meta/crx/vapi-common.js
+++ b/meta/crx/vapi-common.js
@ -21,6 +21,8 @@

 // For background page or non-background pages

+/* global self, vAPI */
+
 /******************************************************************************/

 (function() {
@ -36,7 +38,7 @@ self.vAPI = self.vAPI || {};
 var setScriptDirection = function(language) {
    document.body.setAttribute(
        'dir',
-        ~['ar', 'he', 'fa', 'ps', 'ur'].indexOf(language) ? 'rtl' : 'ltr'
+        ['ar', 'he', 'fa', 'ps', 'ur'].indexOf(language) !== -1 ? 'rtl' : 'ltr'
    );
 };