schema parsers BUGFIX allow actions instantiation in uses-stmt

Author: rkrejci

src/tree_schema.c

@@ -656,14 +656,14 @@ lys_node_addchild(struct lys_node *parent, struct lys_module *module, struct lys
     case LYS_CONTAINER:
     case LYS_LIST:
     case LYS_GROUPING:
+    case LYS_USES:
         if (!(child->nodetype &
                 (LYS_ANYDATA | LYS_CHOICE | LYS_CONTAINER | LYS_GROUPING | LYS_LEAF |
                  LYS_LEAFLIST | LYS_LIST | LYS_USES | LYS_ACTION | LYS_NOTIF))) {
             LOGVAL(LYE_INCHILDSTMT, LY_VLOG_LYS, parent, strnodetype(child->nodetype), strnodetype(parent->nodetype));
             return EXIT_FAILURE;
         }
         break;
-    case LYS_USES:
     case LYS_INPUT:
     case LYS_OUTPUT:
     case LYS_NOTIF:
@@ -2599,6 +2599,7 @@ lys_node_dup_recursion(struct lys_module *module, struct lys_node *parent, const
         grp->tpdf = lys_tpdf_dup(module, lys_parent(node), grp_orig->tpdf, grp->tpdf_size, unres);
         break;
 
+    case LYS_ACTION:
     case LYS_RPC:
         rpc->tpdf_size = rpc_orig->tpdf_size;
         rpc->tpdf = lys_tpdf_dup(module, lys_parent(node), rpc_orig->tpdf, rpc->tpdf_size, unres);
@@ -2615,6 +2616,7 @@ lys_node_dup_recursion(struct lys_module *module, struct lys_node *parent, const
         ntf->tpdf = lys_tpdf_dup(module, lys_parent(node), ntf_orig->tpdf, ntf->tpdf_size, unres);
         break;
 
+
     default:
         /* LY_NODE_AUGMENT */
         LOGINT;