fix: skip nil decls when building verb schema (#1532)

block · May 17, 2024 · e6c8660 · e6c8660
1 parent dce2ea4
commit e6c8660
Showing 1 changed file with 6 additions and 5 deletions.
diff --git a/backend/controller/console.go b/backend/controller/console.go
@@ -45,12 +45,13 @@ func visitNode(sch *schema.Schema, n schema.Node, verbString *string) error {
 		switch n := n.(type) {
 		case *schema.Ref:
 			decl := sch.ResolveRef(n)
-			*verbString += decl.String() + "\n\n"
-			err := visitNode(sch, decl, verbString)
-			if err != nil {
-				return err
+			if decl != nil {
+				*verbString += decl.String() + "\n\n"
+				err := visitNode(sch, decl, verbString)
+				if err != nil {
+					return err
+				}
 			}
-
 		default:
 		}
 		return next()