From 353fb57b741ee01054a0f2a9eb83c44d0bc4dcd2 Mon Sep 17 00:00:00 2001
From: "monty@hundin.mysql.fi" <>
Date: Thu, 16 May 2002 16:32:51 +0300
Subject: New my_gethostbyname_r() handling Changed some status variable names
 Fix bug in GRANT ... PASSWORD string

---
 sql/hostname.cc | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'sql/hostname.cc')

diff --git a/sql/hostname.cc b/sql/hostname.cc
index bc812341337..21dbd5a2bbe 100644
--- a/sql/hostname.cc
+++ b/sql/hostname.cc
@@ -171,17 +171,22 @@ my_string ip_to_hostname(struct in_addr *in, uint *errors)
   {
     DBUG_PRINT("error",("gethostbyname_r returned %d",tmp_errno));
     add_wrong_ip(in);
+    my_gethostbyname_r_free();
     DBUG_RETURN(0);
   }
   if (!hp->h_name[0])
   {
     DBUG_PRINT("error",("Got an empty hostname"));
     add_wrong_ip(in);
+    my_gethostbyname_r_free();
     DBUG_RETURN(0);				// Don't allow empty hostnames
   }
   if (!(name=my_strdup(hp->h_name,MYF(0))))
+  {
+    my_gethostbyname_r_free();
     DBUG_RETURN(0);				// out of memory
-
+  }
+  my_gethostbyname_r_free();
 #else
   VOID(pthread_mutex_lock(&LOCK_hostname));
   if (!(hp=gethostbyaddr((char*) in,sizeof(*in), AF_INET)))
-- 
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