X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/c3da38a12a2372a7f6a48be97ebfd80aeceda828..5c161fa615ab4a2d40170fedd71d1b9a7f079ff6:/src/src/ip.c

diff --git a/src/src/ip.c b/src/src/ip.c
index 4c543566d..c09962a38 100644
--- a/src/src/ip.c
+++ b/src/src/ip.c
@@ -3,6 +3,7 @@
 *************************************************/
 
 /* Copyright (c) University of Cambridge 1995 - 2018 */
+/* Copyright (c) The Exim Maintainers 2020 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 /* Functions for doing things with sockets. With the advent of IPv6 this has
@@ -126,8 +127,6 @@ if (af == AF_INET6)
   return sizeof(sin->v6);
   }
 else
-#else     /* HAVE_IPv6 */
-af = af;  /* Avoid compiler warning */
 #endif    /* HAVE_IPV6 */
 
 /* Setup code when using IPv4 socket. The wildcard address is "". */
@@ -208,8 +207,6 @@ if (af == AF_INET6)
   s_len = sizeof(s_in6);
   }
 else
-#else     /* HAVE_IPV6 */
-af = af;  /* Avoid compiler warning */
 #endif    /* HAVE_IPV6 */
 
 /* For an IPv4 address, use an IPv4 sockaddr structure, even on a system with