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-rw-r--r--sql/set_var.cc16
-rw-r--r--sql/set_var.h2
2 files changed, 13 insertions, 5 deletions
diff --git a/sql/set_var.cc b/sql/set_var.cc
index e994745db68..278a05213a6 100644
--- a/sql/set_var.cc
+++ b/sql/set_var.cc
@@ -860,7 +860,11 @@ int set_var_password::check(THD *thd)
int set_var_password::update(THD *thd)
{
#ifndef NO_EMBEDDED_ACCESS_CHECKS
- return change_password(thd, user);
+ Reprepare_observer *save_reprepare_observer= thd->m_reprepare_observer;
+ thd->m_reprepare_observer= 0;
+ int res= change_password(thd, user);
+ thd->m_reprepare_observer= save_reprepare_observer;
+ return res;
#else
return 0;
#endif
@@ -896,8 +900,8 @@ int set_var_role::update(THD *thd)
int set_var_default_role::check(THD *thd)
{
#ifndef NO_EMBEDDED_ACCESS_CHECKS
- user= get_current_user(thd, user);
- int status= acl_check_set_default_role(thd, user->host.str, user->user.str);
+ real_user= get_current_user(thd, user);
+ int status= acl_check_set_default_role(thd, real_user->host.str, real_user->user.str);
return status;
#else
return 0;
@@ -907,7 +911,11 @@ int set_var_default_role::check(THD *thd)
int set_var_default_role::update(THD *thd)
{
#ifndef NO_EMBEDDED_ACCESS_CHECKS
- return acl_set_default_role(thd, user->host.str, user->user.str, role.str);
+ Reprepare_observer *save_reprepare_observer= thd->m_reprepare_observer;
+ thd->m_reprepare_observer= 0;
+ int res= acl_set_default_role(thd, real_user->host.str, real_user->user.str, role.str);
+ thd->m_reprepare_observer= save_reprepare_observer;
+ return res;
#else
return 0;
#endif
diff --git a/sql/set_var.h b/sql/set_var.h
index 66d1bc4e983..15c89f1e2b4 100644
--- a/sql/set_var.h
+++ b/sql/set_var.h
@@ -344,7 +344,7 @@ public:
class set_var_default_role: public set_var_base
{
- LEX_USER *user;
+ LEX_USER *user, *real_user;
LEX_STRING role;
public:
set_var_default_role(LEX_USER *user_arg, LEX_STRING role_arg) :