From: Junio C Hamano <gitster@pobox.com>
Date: Thu, 20 Sep 2012 22:55:03 +0000 (-0700)
Subject: Merge branch 'jc/mailinfo-RE' into maint
X-Git-Tag: v1.7.12.2~12
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/96c2abea02ac36337eafcbd1cd1e208257b2dbf9?hp=ee70fb8e4a66eebb1799e3f28fe31ed8e48c84cf

Merge branch 'jc/mailinfo-RE' into maint

* jc/mailinfo-RE:
mailinfo: strip "RE: " prefix
---

diff --git a/builtin/mailinfo.c b/builtin/mailinfo.c
index eaf9e157a3..18895ee4d9 100644
--- a/builtin/mailinfo.c
+++ b/builtin/mailinfo.c
@@ -232,7 +232,9 @@ static void cleanup_subject(struct strbuf *subject)
 		case 'r': case 'R':
 			if (subject->len <= at + 3)
 				break;
-			if (!memcmp(subject->buf + at + 1, "e:", 2)) {
+			if ((subject->buf[at + 1] == 'e' ||
+			     subject->buf[at + 1] == 'E') &&
+			    subject->buf[at + 2] == ':') {
 				strbuf_remove(subject, at, 3);
 				continue;
 			}