data FEATURE support for validating and parsing bits values
diff --git a/src/tree_data.h b/src/tree_data.h
index 933d0d2..0e1626a 100644
--- a/src/tree_data.h
+++ b/src/tree_data.h
@@ -175,6 +175,7 @@
int8_t boolean; /**< 0 as false, 1 as true */
int64_t dec64; /**< decimal64: value = dec64 / 10^fraction-digits */
struct lysc_type_bitenum_item *enum_item; /**< pointer to the definition of the enumeration value */
+ struct lysc_type_bitenum_item **bits_items; /**< list of set pointers to the specification of the set bits ([sized array](@ref sizedarrays)) */
struct lysc_ident *ident; /**< pointer to the schema definition of the identityref value */
int8_t int8; /**< 8-bit signed integer */
int16_t int16; /**< 16-bit signed integer */