From 89f4cf0d29c3cfbdd4ef697944afde7a887b5b1a Mon Sep 17 00:00:00 2001
From: Darren Tucker <dtucker@zip.com.au>
Date: Thu, 7 Aug 2003 13:29:04 +1000
Subject:  - (dtucker) [canohost.c] Bug #336: Only check ip options if
 IP_OPTIONS is    defined (fixes compile error on really old Linuxes).

---
 canohost.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'canohost.c')

diff --git a/canohost.c b/canohost.c
index 533f2c24..438175f7 100644
--- a/canohost.c
+++ b/canohost.c
@@ -159,6 +159,7 @@ get_remote_hostname(int socket, int use_dns)
 static void
 check_ip_options(int socket, char *ipaddr)
 {
+#ifdef IP_OPTIONS
 	u_char options[200];
 	char text[sizeof(options) * 3 + 1];
 	socklen_t option_size;
@@ -181,6 +182,7 @@ check_ip_options(int socket, char *ipaddr)
 		packet_disconnect("Connection from %.100s with IP options:%.800s",
 		    ipaddr, text);
 	}
+#endif /* IP_OPTIONS */
 }
 
 /*
-- 
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