Fix variable checks for mounting Google Drive

diff --git a/apps/files_external/js/google.js b/apps/files_external/js/google.js
index 0d65cfda011975ad0a5ee20c364b15209fb6efd5..84c74c57421a221255ab201d176b83da388ffb79 100644 (file)
--- a/apps/files_external/js/google.js
+++ b/apps/files_external/js/google.js
@@ -11,7 +11,7 @@ $(document).ready(function() {
                                window.location.href.replace(/[?&]+([^=&]+)=([^&]*)/gi, function(m, key, value) {
                                        params[key] = value;
                                });
-                               if (params['oauth_token'].length > 1 && decodeURIComponent(params['oauth_token']) == $(token).val() && params['oauth_verifier'].length > 1) {
+                               if (params['oauth_token'] !== undefined && params['oauth_verifier'] !== undefined && decodeURIComponent(params['oauth_token']) == $(token).val()) {
                                        var tr = $(this);
                                        $.post(OC.filePath('files_external', 'ajax', 'google.php'), { step: 2, oauth_verifier: params['oauth_verifier'], request_token: $(token).val(), request_token_secret: $(token_secret).val() }, function(result) {
                                                if (result && result.status == 'success') {