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>
This commit is contained in:
René Scharfe 2020-02-10 08:15:19 +01:00 committed by Junio C Hamano
parent a91cc7fad0
commit 517b60564e

View File

@ -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;