Fix: empty addresses

Skip empty email addresses - getContactByEmail

Author: idrys

advanced/people.gs

@@ -111,7 +111,8 @@ function getContactByEmail(email) {
       personFields: 'names,emailAddresses'
     });
     const contact = people['connections'].find((connection) => {
-      return connection['emailAddresses'].some((emailAddress) => emailAddress['value'] === email);
+      if (connection['emailAddresses'] !== undefined)
+        return connection['emailAddresses'].some((emailAddress) => emailAddress['value'] === email);
     });
     // Prints the contact.
     console.log('Contact: %s', JSON.stringify(contact, null, 2));