From 96db50c4f06bab4ef052b584943d8c7113766a06 Mon Sep 17 00:00:00 2001
From: Tim Culverhouse <tim@timculverhouse.com>
Date: Sat, 25 Jun 2022 07:40:10 -0500
Subject: [PATCH] open: fix mimetype discovery for encrypted or signed messages
Mimetype discovery for the :open command is based on the BodyStructure
of the message. This patch fixes the method which got the BodyStructure
of the message to a more generalized one, which is set post-encryption
and post-validation. This allows encrypted or signed message parts to
have their proper mimetype discovered.
Fixes: https://todo.sr.ht/~rjarry/aerc/50
Reported-by: ~ph14nix
Signed-off-by: Tim Culverhouse <tim@timculverhouse.com>
Acked-by: Koni Marti <koni.marti@gmail.com>
---
commands/msgview/open.go | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/commands/msgview/open.go b/commands/msgview/open.go
index c276172..7615e9a 100644
--- a/commands/msgview/open.go
+++ b/commands/msgview/open.go
@@ -52,7 +52,7 @@ func (Open) Execute(aerc *widgets.Aerc, args []string) error {
mv.MessageView().FetchBodyPart(p.Index, func(reader io.Reader) {
extension := ""
// try to determine the correct extension based on mimetype
- if part, err := p.Msg.BodyStructure.PartAtIndex(p.Index); err == nil {
+ if part, err := mv.MessageView().BodyStructure().PartAtIndex(p.Index); err == nil {
mimeType := fmt.Sprintf("%s/%s", part.MIMEType, part.MIMESubType)
if exts, _ := mime.ExtensionsByType(mimeType); len(exts) > 0 {