From f471fe7f0f240d1785643fe13e9a7c6e6566c443 Mon Sep 17 00:00:00 2001
From: geno <gabriele.genovese2@studio.unibo.it>
Date: Thu, 18 Jul 2024 13:42:15 +0200
Subject: fixed: R.get returning null

---
 src/ast/Python3VisitorImpl.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/ast/Python3VisitorImpl.java b/src/ast/Python3VisitorImpl.java
index 7e8881f..66f282e 100644
--- a/src/ast/Python3VisitorImpl.java
+++ b/src/ast/Python3VisitorImpl.java
@@ -528,6 +528,10 @@ public class Python3VisitorImpl extends Python3ParserBaseVisitor<Node> {
                                 if (!al.isEmpty()) {
                                     boolean constant = true;
                                     for (String a : al) {
+                                         if (R.get(a) == null) {
+                                            constant = false;
+                                            break;
+                                        }
                                         int n = R.get(a);
                                         if (n > lineStart && n <= lineStop) {
                                             constant = false;
-- 
cgit v1.2.3-18-g5258