X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/c988f1f4faa9f679f79beddf3c14676c5dcb8e28..d7d7b7b91dd75cec636fc144da7e27eed860f971:/src/src/ip.c

diff --git a/src/src/ip.c b/src/src/ip.c
index 72bcd9e07..062a600b6 100644
--- a/src/src/ip.c
+++ b/src/src/ip.c
@@ -1,10 +1,10 @@
-/* $Cambridge: exim/src/src/ip.c,v 1.2 2005/01/04 10:00:42 ph10 Exp $ */
+/* $Cambridge: exim/src/src/ip.c,v 1.4 2006/02/07 11:19:00 ph10 Exp $ */
 
 /*************************************************
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
-/* Copyright (c) University of Cambridge 1995 - 2005 */
+/* Copyright (c) University of Cambridge 1995 - 2006 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 /* Functions for doing things with sockets. With the advent of IPv6 this has
@@ -249,7 +249,7 @@ if (rc >= 0) return 0;
 /* A failure whose error code is "Interrupted system call" is in fact
 an externally applied timeout if the signal handler has been run. */
 
-close(sock);
+(void)close(sock);
 errno = (save_errno == EINTR && sigalrm_seen)? ETIMEDOUT : save_errno;
 return -1;
 }