(gaih_inet): Little code cleanup. Move variable h into gethosts macro.

diff --git a/sysdeps/posix/getaddrinfo.c b/sysdeps/posix/getaddrinfo.c
index 17331e54bced8a8195ddcb5a59b53845e03bc746..b936b252fedc4dcdce3e98b97a17df5268a9a659 100644 (file)
--- a/sysdeps/posix/getaddrinfo.c
+++ b/sysdeps/posix/getaddrinfo.c
@@ -286,6 +286,7 @@ gaih_inet_serv (const char *servicename, const struct gaih_typeproto *tp,
   int i;                                                                     \
   int herrno;                                                                \
   struct hostent th;                                                         \
+  struct hostent *h;                                                         \
   no_data = 0;                                                               \
   while (1) {                                                                \
     rc = 0;                                                                  \
@@ -578,7 +579,6 @@ gaih_inet (const char *name, const struct gaih_service *service,
 
       if (at->family == AF_UNSPEC && (req->ai_flags & AI_NUMERICHOST) == 0)
        {
-         struct hostent *h = NULL;
          struct gaih_addrtuple **pat = &at;
          int no_data = 0;
          int no_inet6_data = 0;