Avoid breakage on systems lacking IPv6 headers
diff --git a/ChangeLog b/ChangeLog
index b89d475..b68e22e 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 e61628b..edfaa94 100644
--- a/canohost.c
+++ b/canohost.c
@@ -14,7 +14,7 @@
*/
#include "includes.h"
-RCSID("$Id: canohost.c,v 1.5 1999/12/13 23:47:15 damien Exp $");
+RCSID("$Id: canohost.c,v 1.6 1999/12/18 09:57:40 damien Exp $");
#include "packet.h"
#include "xmalloc.h"
@@ -160,8 +160,9 @@
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;
}