1 files changed, 2 insertions, 0 deletions
diff --git a/heap/hp_write.c b/heap/hp_write.c
index 33527855e60..9edd897eb34 100644
--- a/heap/hp_write.c
+++ b/heap/hp_write.c
@@ -61,6 +61,8 @@ int heap_write(HP_INFO *info, const byte *record)
   info->current_ptr=pos;
   info->current_hash_ptr=0;
   info->update|=HA_STATE_AKTIV;
+  if (share->auto_key)
+    heap_update_auto_increment(info, record);
   DBUG_RETURN(0);
 err:
   DBUG_PRINT("info",("Duplicate key: %d", keydef - share->keydef));