From 676fed9e2265a40f81cb9f2a083809ff7bf32772 Mon Sep 17 00:00:00 2001
From: Andrew Jeffery <dev@jeffas.io>
Date: Thu, 12 Nov 2020 21:58:02 +0000
Subject: [PATCH] Check account's from value is not empty

This leads to a nasty 'mail: no address' message for each email if left
empty so the user really should enter it.
---
 config/config.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/config/config.go b/config/config.go
index bb83579..87d183a 100644
--- a/config/config.go
+++ b/config/config.go
@@ -216,6 +216,9 @@ func loadAccountConfig(path string) ([]AccountConfig, error) {
 		if account.Source == "" {
 			return nil, fmt.Errorf("Expected source for account %s", _sec)
 		}
+		if account.From == "" {
+			return nil, fmt.Errorf("Expected from for account %s", _sec)
+		}
 
 		source, err := parseCredential(account.Source, account.SourceCredCmd)
 		if err != nil {