diff options
Diffstat (limited to 'sql/set_var.cc')
| -rw-r--r-- | sql/set_var.cc | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/sql/set_var.cc b/sql/set_var.cc index 54f2d75d6a8..9250177e721 100644 --- a/sql/set_var.cc +++ b/sql/set_var.cc @@ -2529,6 +2529,18 @@ int set_var::check(THD *thd) } +/* + Check variable, but without assigning value (used by PS) + + SYNOPSIS + set_var::light_check() + thd thread handler + + RETURN VALUE + 0 ok + 1 ERROR, message sent (normally no variables was updated) + -1 ERROR, message not sent +*/ int set_var::light_check(THD *thd) { if (var->check_type(type)) @@ -2538,7 +2550,7 @@ int set_var::light_check(THD *thd) var->name); return -1; } - if ((type == OPT_GLOBAL && check_global_access(thd, SUPER_ACL))) + if (type == OPT_GLOBAL && check_global_access(thd, SUPER_ACL)) return 1; if (value && (value->fix_fields(thd, 0, &value) || value->check_cols(1))) @@ -2574,6 +2586,18 @@ int set_var_user::check(THD *thd) } +/* + Check variable, but without assigning value (used by PS) + + SYNOPSIS + set_var_user::light_check() + thd thread handler + + RETURN VALUE + 0 ok + 1 ERROR, message sent (normally no variables was updated) + -1 ERROR, message not sent +*/ int set_var_user::light_check(THD *thd) { /* |