undefined checks

2017-07-08 23:48:08 -04:00 · 2017-07-08 23:48:08 -04:00 · b9cbc1546c
parent bc8892a237
commit b9cbc1546c
1 changed files with 2 additions and 2 deletions
--- a/src/app/services/cryptoService.js
+++ b/src/app/services/cryptoService.js
@ -9,8 +9,8 @@ angular
            _orgKeys,
            _privateKey,
            _publicKey,
-            _crypto = $window.crypto,
-            _subtle = $window.crypto.subtle;
+            _crypto = typeof $window.crypto != 'undefined' ? $window.crypto : null,
+            _subtle = (!!_crypto && typeof $window.crypto.subtle != 'undefined') ? $window.crypto.subtle : null;

        _service.setKey = function (key) {
            _key = key;