From bedc4279a833dc7f17ea7d1730d9f3e4ff018729 Mon Sep 17 00:00:00 2001
From: Peter Harris <git@peter.is-a-geek.org>
Date: Sat, 23 May 2009 10:04:47 +0200
Subject: [PATCH] MinGW: Scan for \r in addition to \n when reading shbang
 lines

\r is common on Windows, so we should handle it gracefully.

Signed-off-by: Steffen Prohaska <prohaska@zib.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 compat/mingw.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index cdeda1d985..b723c4dfd6 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -525,8 +525,8 @@ static const char *parse_interpreter(const char *cmd)
 	if (buf[0] != '#' || buf[1] != '!')
 		return NULL;
 	buf[n] = '\0';
-	p = strchr(buf, '\n');
-	if (!p)
+	p = buf + strcspn(buf, "\r\n");
+	if (!*p)
 		return NULL;
 
 	*p = '\0';