Eliminate useless names which have already been defined in

AC_STRUCT_ADDRINFO().

diff --git a/configure.in b/configure.in
index 8236e06..d54facb 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -18,10 +18,7 @@ AC_REPLACE_FUNCS(basename getaddrinfo)
 AC_CHECK_FUNC(poll)
 
 AC_STRUCT_ADDRINFO(ac_cv_struct_addrinfo)
-if test "$ac_cv_struct_addrinfo" = "yes"; then
-       AC_DEFINE(HAVE_ADDRINFO)
-else
-       AC_DEFINE(NEED_ADDRINFO_H)
+if test "$ac_cv_struct_addrinfo" = "no"; then
        AC_CHECK_BITTYPES(ac_cv_bittypes)
        AC_STRUCT_SA_STORAGE(ac_cv_sa_storage)
 fi