From 7e1c24904e5f54a328aacf6479b14e712e6cd4b2 Mon Sep 17 00:00:00 2001
From: damien <damien>
Date: Sat, 18 Dec 1999 09:57:40 +0000
Subject: [PATCH] Avoid breakage on systems lacking IPv6 headers

---
 ChangeLog  | 1 +
 canohost.c | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index b89d475b..b68e22ed 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,7 @@
 19991218
  - Redhat init script patch from Chun-Chung Chen 
    <cjj@u.washington.edu>
+ - Avoid breakage on systems without IPv6 headers
 
 19991216
  - Makefile changes for Solaris from Peter Kocks 
diff --git a/canohost.c b/canohost.c
index 5890a127..76b5ed2f 100644
--- a/canohost.c
+++ b/canohost.c
@@ -160,8 +160,9 @@ peer_connection_is_on_socket()
 	memset(&from, 0, sizeof(from));
 	if (getpeername(in, (struct sockaddr *) & from, &fromlen) < 0)
 		return 0;
-	if (from.sin_family != AF_INET && from.sin_family != AF_INET6)
+	if (from.sin_family != AF_INET)
 		return 0;
+
 	return 1;
 }
 
-- 
2.45.1