Unable to send Referral when both SMS and Email are selected

[cidarm]

Batch Job finished in error when the Referral record had the Preferred Channel set to 'Email;SMS'

Class: Batch_SendInitialClientReferrals.cls Error Message:

First error: SendEmail failed. First exception on row 0; first error: REQUIRED_FIELD_MISSING, Email body is required.: []

Steps to reproduce:

1. Go to Contact record
2. Click Get Recommended services
3. Click "Refer" button
4. Check 'Email' and 'SMS'
5. Run refrec.Batch_SendInitialClientReferrals batchable = new refrec.Batch_SendInitialClientReferrals(); Database.executeBatch(batchable);