bugfix mentioned in #45 don't access a proptery that doesn't exist

8 years ago · 020e355c74
1 changed files with 1 additions and 1 deletions
--- a/lib/core.js
+++ b/lib/core.js
@ -350,7 +350,7 @@ function getOrCreateDomainCertificate(args, defaults, handlers) {
  }

  return fetchFromConfigLiveDir(args).then(function (certs) {
-    var halfLife = (certs.expiresAt - certs.issuedAt) / 2;
+    var halfLife = certs && ((certs.expiresAt - certs.issuedAt) / 2);

    if (!certs || (Date.now() - certs.issuedAt) > halfLife) {
      // There is no cert available