From: René Scharfe <l.s.r@web.de>
Date: Mon, 10 Feb 2020 07:15:19 +0000 (+0100)
Subject: mailinfo: don't insert header prefix for handle_content_type()
X-Git-Tag: v2.26.0-rc0~42^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=517b60564e2c69cbb79895e04b24a6393273398f;p=thirdparty%2Fgit.git

mailinfo: don't insert header prefix for handle_content_type()

handle_content_type() only cares about the value after "Content-Type: ";
there is no need to insert that string for it.

Suggested-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: René Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/mailinfo.c b/mailinfo.c
index 543962d40c..402ef04dd1 100644
--- a/mailinfo.c
+++ b/mailinfo.c
@@ -570,7 +570,6 @@ static int check_header(struct mailinfo *mi,
 		len = strlen("Content-Type: ");
 		strbuf_add(&sb, line->buf + len, line->len - len);
 		decode_header(mi, &sb);
-		strbuf_insertstr(&sb, 0, "Content-Type: ");
 		handle_content_type(mi, &sb);
 		ret = 1;
 		goto check_header_out;