crabmail

commit 623b062a669f5342a720c4c3d2a2dcce68f5cbb3
parent 1858c686995ad3618ccdb89e5c4484c75c3a5e5d
Author: alex wennerberg <alex@alexwennerberg.com>
Date:   Sun,  2 Jan 2022 13:07:57 -0800

fix replies

Diffstat:
M
src/main.rs
 | 
7
++++++-

1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/src/main.rs b/src/main.rs
@@ -444,7 +444,12 @@ fn local_parse_email(parsed_mail: &ParsedMail) -> Result<Email> {
         return Err(anyhow!("bad message ID"));
     }
     // Assume 1 in-reply-to header. a reasonable assumption
-    let in_reply_to = headers.get_first_value("in-reply-to");
+    let in_reply_to = headers.get_first_value("in-reply-to").and_then(|m| {
+        msgidparse(&m).ok().and_then(|i| match i.len() {
+            0 => None,
+            _ => Some(i[0].clone()),
+        })
+    });
     let subject = headers
         .get_first_value("subject")
         .unwrap_or("(no subject)".to_owned());