Fix spurious UNAVAIL status is getaddrinfo

(cherry picked from commit c3dfadb87e16f0fab6f4d5242bcecf06c02976c7)

diff --git a/ChangeLog b/ChangeLog
index 92ec78d8c6b3add8577015250950c49cb44997e1..be91db9ff09d0089316b6de70557e01724645e1a 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2010-03-25  Andreas Schwab  <schwab@redhat.com>
+
+       * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
+       each action.
+
 2010-03-25  Andreas Schwab  <schwab@redhat.com>
 
        * sysdeps/posix/cuserid.c: Fix typo.

diff --git a/sysdeps/posix/getaddrinfo.c b/sysdeps/posix/getaddrinfo.c
index 62c38f69be1ac34cefb14feec7a03ba47a144f1c..8b7e38fdea11db4186a771fecda4d8efdc83f000 100644 (file)
--- a/sysdeps/posix/getaddrinfo.c
+++ b/sysdeps/posix/getaddrinfo.c
@@ -702,6 +702,7 @@ gaih_inet (const char *name, const struct gaih_service *service,
 
          while (!no_more)
            {
+             no_data = 0;
              nss_gethostbyname4_r fct4
                = __nss_lookup_function (nip, "gethostbyname4_r");
              if (fct4 != NULL)