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-rw-r--r--sql/ha_blackhole.cc3
-rw-r--r--sql/sql_base.cc2
2 files changed, 3 insertions, 2 deletions
diff --git a/sql/ha_blackhole.cc b/sql/ha_blackhole.cc
index 7c6e7cb56b6..c9c94b3a9d7 100644
--- a/sql/ha_blackhole.cc
+++ b/sql/ha_blackhole.cc
@@ -129,8 +129,9 @@ THR_LOCK_DATA **ha_blackhole::store_lock(THD *thd,
THR_LOCK_DATA **to,
enum thr_lock_type lock_type)
{
+ if (lock_type != TL_IGNORE && lock.type == TL_UNLOCK)
+ lock.type=lock_type;
*to++= &lock;
-
return to;
}
diff --git a/sql/sql_base.cc b/sql/sql_base.cc
index c580842ce06..e86362c857b 100644
--- a/sql/sql_base.cc
+++ b/sql/sql_base.cc
@@ -2522,7 +2522,7 @@ bool get_key_map_from_key_list(key_map *map, TABLE *table,
if ((pos= find_type(&table->keynames, name->ptr(), name->length(), 1)) <=
0)
{
- my_error(ER_KEY_COLUMN_DOES_NOT_EXITS, MYF(0), name->c_ptr(),
+ my_error(ER_KEY_COLUMN_DOES_NOT_EXITS, MYF(0), name->c_ptr_safe(),
table->real_name);
map->set_all();
return 1;