1 files changed, 1 insertions, 0 deletions
diff --git a/sql/item_func.h b/sql/item_func.h
index 834ecd60e21..15730516c71 100644
--- a/sql/item_func.h
+++ b/sql/item_func.h
@@ -1416,6 +1416,7 @@ public:
   my_decimal *val_decimal(my_decimal *);
   double val_result();
   longlong val_int_result();
+  bool val_bool_result();
   String *str_result(String *str);
   my_decimal *val_decimal_result(my_decimal *);
   bool is_null_result();