Merge lambda.hsd1.co.comcast.net.:/home/malff/TREE/mysql-5.0-base

into  lambda.hsd1.co.comcast.net.:/home/malff/TREE/mysql-5.0-rt-merge


sql/mysqld.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged

1 files changed, 12 insertions, 2 deletions

diff --git a/sql/mysqld.cc b/sql/mysqld.cc
index 4c459d34a55..543da952cf2 100644
--- a/sql/mysqld.cc
+++ b/sql/mysqld.cc
@@ -2502,7 +2502,12 @@ static int my_message_sql(uint error, const char *str, myf MyFlags)
     thd->query_error=  1; // needed to catch query errors during replication
 
     if (!thd->no_warnings_for_error)
+    {
+      thd->no_warnings_for_error= TRUE;
       push_warning(thd, MYSQL_ERROR::WARN_LEVEL_ERROR, error, str);
+      thd->no_warnings_for_error= FALSE;
+    }
+
     /*
       thd->lex->current_select == 0 if lex structure is not inited
       (not query command (COM_QUERY))
@@ -4308,8 +4313,13 @@ pthread_handler_t handle_connections_sockets(void *arg __attribute__((unused)))
 			  sock == unix_sock ? VIO_LOCALHOST: 0)) ||
 	my_net_init(&thd->net,vio_tmp))
     {
-      if (vio_tmp)
-	vio_delete(vio_tmp);
+      /*
+        Only delete the temporary vio if we didn't already attach it to the
+        NET object. The destructor in THD will delete any initialized net
+        structure.
+      */
+      if (vio_tmp && thd->net.vio != vio_tmp)
+        vio_delete(vio_tmp);
       else
       {
 	(void) shutdown(new_sock, SHUT_RDWR);