From d706a13e5e6171e85a9ea18a9e7fe3eadc8b0d37 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cl=C3=A9ment=20DOUIN?= <soywod@users.noreply.github.com>
Date: Sun, 19 Sep 2021 16:51:58 +0200
Subject: [PATCH] review mailto command

---
 src/domain/msg/handler.rs | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/domain/msg/handler.rs b/src/domain/msg/handler.rs
index 05fdb33..7becbe7 100644
--- a/src/domain/msg/handler.rs
+++ b/src/domain/msg/handler.rs
@@ -221,6 +221,9 @@ pub fn list<ImapService: ImapServiceInterface>(
     Ok(())
 }
 
+/// Parse and edit a message from a [mailto] URL string.
+///
+/// [mailto]: https://en.wikipedia.org/wiki/Mailto
 pub fn mailto<ImapService: ImapServiceInterface, SmtpService: SmtpServiceInterface>(
     url: &Url,
     account: &Account,
@@ -255,8 +258,8 @@ pub fn mailto<ImapService: ImapServiceInterface, SmtpService: SmtpServiceInterfa
         from: vec![account.address()],
         to: vec![url.path().to_string()],
         encoding: ContentTransferEncoding::Base64,
-        bcc: Some(bcc),
-        cc: Some(cc),
+        cc: if cc.is_empty() { None } else { Some(cc) },
+        bcc: if bcc.is_empty() { None } else { Some(bcc) },
         subject: Some(subject.into()),
         ..Headers::default()
     };