bk commit into 5.0 tree (anozdrin:1.2032) BUG#7787

[Alexander Nozdrin]

Below is the list of changes that have just been committed into a local
5.0 repository of alik. When alik does a push these changes will
be propagated to the main repository and, within 24 hours after the
push, to the public repository.
For information on how to access the public repository
see http://dev.mysql.com/doc/mysql/en/installing-source-tree.html

ChangeSet
  1.2032 06/02/10 14:54:01 anozdrin@stripped +1 -0
  Fix for BUG#7787: Stored procedures: improper warning for "grant execute" statement.
  
  The problem was that error flag was not reset.

  sql/sp.cc
    1.107 06/02/10 14:53:59 anozdrin@stripped +7 -4
    Reset errors after sp_find_routine().

# 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:	anozdrin
# Host:	station.home
# Root:	/home/alik/Documents/AllProgs/MySQL/devel/5.0-bug7787

--- 1.106/sql/sp.cc	2006-02-02 17:37:25 +03:00
+++ 1.107/sql/sp.cc	2006-02-10 14:53:59 +03:00
@@ -1012,6 +1012,7 @@
 {
   TABLE_LIST *routine;
   bool result= 0;
+  bool sp_object_found;
   DBUG_ENTER("sp_exists_routine");
   for (routine= routines; routine; routine= routine->next_global)
   {
@@ -1024,10 +1025,12 @@
     lex_name.str= thd->strmake(routine->table_name, lex_name.length);
     name= new sp_name(lex_db, lex_name);
     name->init_qname(thd);
-    if (sp_find_routine(thd, TYPE_ENUM_PROCEDURE, name,
-                        &thd->sp_proc_cache, FALSE) != NULL ||
-        sp_find_routine(thd, TYPE_ENUM_FUNCTION, name,
-                        &thd->sp_func_cache, FALSE) != NULL)
+    sp_object_found= sp_find_routine(thd, TYPE_ENUM_PROCEDURE, name,
+                                     &thd->sp_proc_cache, FALSE) != NULL ||
+                     sp_find_routine(thd, TYPE_ENUM_FUNCTION, name,
+                                     &thd->sp_func_cache, FALSE) != NULL;
+    mysql_reset_errors(thd, TRUE);
+    if (sp_object_found)
     {
       if (any)
         DBUG_RETURN(1);