bk commit into 5.0 tree (gluh:1.1923) BUG#9992

[gluh]

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ChangeSet
  1.1923 05/05/27 10:11:49 gluh@stripped +1 -0
  Fix for bug #9992: mysql_next_result hangs on error
   set net->no_send_error to 0 before execution of each element of multiquery statement
   to provide the sending of error to client

  sql/sql_parse.cc
    1.435 05/05/27 10:10:53 gluh@stripped +1 -0
    Fix for bug #9992: mysql_next_result hangs on error
     set net->no_send_error to 0 before execution of each element of multiquery
statement
     to provide the sending of error to client

# 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:	gluh
# Host:	eagle.intranet.mysql.r18.ru
# Root:	/home/gluh/MySQL/Bugs/5.0.9992

--- 1.434/sql/sql_parse.cc	Tue May 24 19:51:58 2005
+++ 1.435/sql/sql_parse.cc	Fri May 27 10:10:53 2005
@@ -1655,6 +1655,7 @@
     while (!thd->killed && thd->lex->found_semicolon &&
!thd->net.report_error)
     {
       char *packet= thd->lex->found_semicolon;
+      net->no_send_error= 0;
       /*
         Multiple queries exits, execute them individually
 	in embedded server - just store them to be executed later