From: Paul Serice <paul@serice.net>
Date: Tue, 22 Nov 2005 13:54:23 +0000 (-0600)
Subject: Fixed git:// IPv4 address problem when compiled with -DNO_IPV6.
X-Git-Tag: v0.99.9k^2~17
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=c61642185d411e5e3350566a68483e358ca392b9;p=git.git

Fixed git:// IPv4 address problem when compiled with -DNO_IPV6.

Failure to dereference a pointer caused incorrect initialization of
the IPv4 address when calling connect() when compiled with -DNO_IPV6.

With this patch and yesterday's patch for git-daemon, it should now be
possible to use the native git protocol for both the client and server
on Cygwin.

Signed-off-by: Paul Serice <paul@serice.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
---

diff --git a/connect.c b/connect.c
index 7a417e5a..93f6f80d 100644
--- a/connect.c
+++ b/connect.c
@@ -427,7 +427,7 @@ static int git_tcp_connect(int fd[2], const char *prog, char *host, char *path)
 		memset(&sa, 0, sizeof sa);
 		sa.sin_family = he->h_addrtype;
 		sa.sin_port = htons(nport);
-		memcpy(&sa.sin_addr, ap, he->h_length);
+		memcpy(&sa.sin_addr, *ap, he->h_length);
 
 		if (connect(sockfd, (struct sockaddr *)&sa, sizeof sa) < 0) {
 			close(sockfd);