schema compile CHANGE leafref validation
- check for circular chain of leafrefs
- store the real type (the first non-leafref) of the leafref's type for easier
data validation.
diff --git a/src/tree_schema.h b/src/tree_schema.h
index 0934d93..da640f1 100644
--- a/src/tree_schema.h
+++ b/src/tree_schema.h
@@ -1078,6 +1078,7 @@
uint32_t refcount; /**< reference counter for type sharing */
const char* path; /**< target path */
struct lys_module *path_context; /**< module where the path is defined, so it provides context to resolve prefixes */
+ struct lysc_type *realtype; /**< pointer to the real (first non-leafref in possible leafrefs chain) type. */
uint8_t require_instance; /**< require-instance flag */
};