diff options
| -rw-r--r-- | lib/sendgrid.js | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/sendgrid.js b/lib/sendgrid.js index 2b1ae77..eb58f84 100644 --- a/lib/sendgrid.js +++ b/lib/sendgrid.js @@ -115,7 +115,12 @@ function SendGrid(apiKey, host, globalHeaders) { } //Try to use native promises by default -SendGrid.Promise = Promise || null; +if (typeof Promise !== 'undefined') { + SendGrid.Promise = Promise; +} +else { + SendGrid.Promise = null; +} //Export module.exports = SendGrid; |