bk commit into 5.0 tree (msvensson:1.1820) BUG#9455

[msvensson]

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ChangeSet
  1.1820 05/04/13 14:46:37 msvensson@neptunus.(none) +1 -0
  BUG#9455 mysqladmin status crash the server
   - Send last error to client before closing down the connection

  sql/sql_parse.cc
    1.441 05/04/13 14:46:33 msvensson@neptunus.(none) +2 -2
    Check net->last_errno to see if error should be sent to client before closing the
connection

# This is a BitKeeper patch.  What follows are the unified diffs for the
# set of deltas contained in the patch.  The rest of the patch, the part
# that BitKeeper cares about, is below these diffs.
# User:	msvensson
# Host:	neptunus.(none)
# Root:	/home/msvensson/mysql/bug9454

--- 1.440/sql/sql_parse.cc	2005-04-12 23:12:14 +02:00
+++ 1.441/sql/sql_parse.cc	2005-04-13 14:46:33 +02:00
@@ -1070,8 +1070,8 @@
 
     if ((error=check_connection(thd)))
     {						// Wrong permissions
-      if (error > 0)
-	net_printf_error(thd, error, thd->host_or_ip);
+      if (net->last_errno > 0)
+	net_printf_error(thd, net->last_errno, thd->host_or_ip);
 #ifdef __NT__
       if (vio_type(net->vio) == VIO_TYPE_NAMEDPIPE)
 	my_sleep(1000);				/* must wait after eof() */