[mod_extforward] fix compilation without IPv6, (not) using undefined var (fixes #2515, thx mm)

From: Stefan Bühler <stbuehler@web.de> git-svn-id: svn://svn.lighttpd.net/lighttpd/branches/lighttpd-1.4.x@2911 152afb58-edef-0310-8abb-c4023f1b3aa9
2013-10-13 11:34:55 +00:00 · 2013-10-13 11:34:55 +00:00 · 268c054c40
parent 9b0d54d7cc
commit 268c054c40
2 changed files with 1 additions and 1 deletions
--- a/1
+++ b/1
@ -5,6 +5,7 @@ NEWS

 - 1.4.34
  * [mod_auth] explicitly link ssl for SHA1 (fixes #2517)
+  * [mod_extforward] fix compilation without IPv6, (not) using undefined var (fixes #2515, thx mm)

 - 1.4.33 - 2013-09-27
  * mod_fastcgi: fix mix up of "mode" => "authorizer" in other fastcgi configs (fixes #2465, thx peex)
--- a/src/mod_extforward.c
+++ b/src/mod_extforward.c
@ -439,7 +439,6 @@ URIHANDLER_FUNC(mod_extforward_uri_handler) {
 #ifdef HAVE_IPV6
 		ipstr_to_sockaddr(srv, real_remote_addr, &sock);
 #else
-		UNUSED(addrs_left);
 		sock.ipv4.sin_addr.s_addr = inet_addr(real_remote_addr);
 		sock.plain.sa_family = (sock.ipv4.sin_addr.s_addr == 0xFFFFFFFF) ? AF_UNSPEC : AF_INET;
 #endif