From afff6a80cd58f7787efa1398f7c8cbdce8989323 Mon Sep 17 00:00:00 2001
From: geno <gabriele.genovese2@studio.unibo.it>
Date: Sun, 30 Jun 2024 13:36:37 +0200
Subject: fixed warnings, better formatting, final added where possible

---
 src/ast/nodes/ForStmtNode.java | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src/ast/nodes/ForStmtNode.java')

diff --git a/src/ast/nodes/ForStmtNode.java b/src/ast/nodes/ForStmtNode.java
index d4c5e56..74c6ffc 100644
--- a/src/ast/nodes/ForStmtNode.java
+++ b/src/ast/nodes/ForStmtNode.java
@@ -10,8 +10,8 @@ import semanticanalysis.SymbolTable;
  */
 public class ForStmtNode implements Node {
 
-    private Node exprList;
-    private Node block;
+    private final Node exprList;
+    private final Node block;
 
     public ForStmtNode(Node exprList, Node block) {
         this.exprList = exprList;
@@ -34,7 +34,7 @@ public class ForStmtNode implements Node {
      */
     @Override
     public ArrayList<SemanticError> checkSemantics(SymbolTable ST, int _nesting) {
-        ArrayList<SemanticError> errors = new ArrayList<SemanticError>();
+        ArrayList<SemanticError> errors = new ArrayList();
 
         // Save every atom in the expression's list, except the last one
         var l = (ExprListNode) exprList;
-- 
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