From 7f97e0b605f739983571fa85289ea9dc57218f3d Mon Sep 17 00:00:00 2001
From: Drew DeVault <sir@cmpwn.com>
Date: Thu, 16 May 2019 12:42:46 -0400
Subject: [PATCH] Don't prefix Re: if prefix already present

---
 commands/account/reply.go | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/commands/account/reply.go b/commands/account/reply.go
index 803c616..84e7614 100644
--- a/commands/account/reply.go
+++ b/commands/account/reply.go
@@ -74,7 +74,12 @@ func Reply(aerc *widgets.Aerc, args []string) error {
 		}
 	}
 
-	subject := "Re: " + msg.Envelope.Subject
+	var subject string
+	if !strings.HasPrefix(msg.Envelope.Subject, "Re: ") {
+		subject = "Re: " + msg.Envelope.Subject
+	} else {
+		subject = msg.Envelope.Subject
+	}
 
 	composer := widgets.NewComposer(
 		aerc.Config(), acct.AccountConfig(), acct.Worker()).