* ext/socket/socket.c: redundant #ifdef removed.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21289 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,7 @@
+Sun Jan  4 04:33:14 2009  Tanaka Akira  <akr@fsij.org>
+
+	* ext/socket/socket.c: redundant #ifdef removed.
+
 Sun Jan  4 03:30:18 2009  Tanaka Akira  <akr@fsij.org>
 
 	* io.c (maygvl_copy_stream_wait_read): renamed to add prefix to

ext/socket/socket.c

@@ -2298,14 +2298,12 @@ unix_sysaccept(VALUE sock)
     return s_accept(0, fptr->fd, (struct sockaddr*)&from, &fromlen);
 }
 
-#ifdef HAVE_SYS_UN_H
 static VALUE
 unixaddr(struct sockaddr_un *sockaddr, socklen_t len)
 {
     return rb_assoc_new(rb_str_new2("AF_UNIX"),
                         rb_str_new2(unixpath(sockaddr, len)));
 }
-#endif
 
 static VALUE
 unix_addr(VALUE sock)