From a5521b90fceecad9e7b38e4af48955b3e45b89c9 Mon Sep 17 00:00:00 2001
From: Napalys Klicius <napalys@github.com>
Date: Fri, 29 Nov 2024 15:13:46 +0100
Subject: [PATCH] Update ql/ql/src/queries/style/ValidatePredicateGetReturns.ql

Co-authored-by: Anders Schack-Mulligen <aschackmull@users.noreply.github.com>
---
 ql/ql/src/queries/style/ValidatePredicateGetReturns.ql | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/ql/ql/src/queries/style/ValidatePredicateGetReturns.ql b/ql/ql/src/queries/style/ValidatePredicateGetReturns.ql
index d6982c75710..297d141754e 100644
--- a/ql/ql/src/queries/style/ValidatePredicateGetReturns.ql
+++ b/ql/ql/src/queries/style/ValidatePredicateGetReturns.ql
@@ -26,9 +26,7 @@ predicate hasReturnType(Predicate pred) { exists(pred.getReturnType()) }
 /**
  * Checks if a predicate is an alias using getAlias().
  */
-predicate isAlias(Predicate pred) {
-  pred instanceof ClasslessPredicate and exists(pred.(ClasslessPredicate).getAlias())
-}
+predicate isAlias(Predicate pred) { exists(pred.(ClasslessPredicate).getAlias()) }
 
 from Predicate pred
 where