1 files changed, 5 insertions, 4 deletions

diff --git a/canohost.c b/canohost.c
index 94d666432..c27086bfd 100644
--- a/canohost.c
+++ b/canohost.c
@@ -12,7 +12,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: canohost.c,v 1.42 2005/02/18 03:05:53 djm Exp $");
+RCSID("$OpenBSD: canohost.c,v 1.44 2005/06/17 02:44:32 djm Exp $");
 
 #include "packet.h"
 #include "xmalloc.h"
@@ -143,7 +143,8 @@ check_ip_options(int sock, char *ipaddr)
         u_char options[200];
         char text[sizeof(options) * 3 + 1];
         socklen_t option_size;
-        int i, ipproto;
+        u_int i;
+        int ipproto;
         struct protoent *ip;
 
         if ((ip = getprotobyname("ip")) != NULL)
@@ -173,7 +174,7 @@ ipv64_normalise_mapped(struct sockaddr_storage *addr, socklen_t *len)
         struct in_addr inaddr;
         u_int16_t port;
 
-        if (addr->ss_family != AF_INET6 || 
+        if (addr->ss_family != AF_INET6 ||
             !IN6_IS_ADDR_V4MAPPED(&a6->sin6_addr))
                 return;
 
@@ -346,7 +347,7 @@ get_sock_port(int sock, int local)
         } else {
                 if (getpeername(sock, (struct sockaddr *)&from, &fromlen) < 0) {
                         debug("getpeername failed: %.100s", strerror(errno));
-                        cleanup_exit(255);
+                        return -1;
                 }
         }