1 files changed, 2 insertions, 2 deletions
diff --git a/src/ast/nodes/TestlistCompNode.java b/src/ast/nodes/TestlistCompNode.java
index cba056c..32049f5 100644
--- a/src/ast/nodes/TestlistCompNode.java
+++ b/src/ast/nodes/TestlistCompNode.java
@@ -10,8 +10,8 @@ import semanticanalysis.SymbolTable;
  */
 public class TestlistCompNode implements Node {
 
-    private ArrayList<Node> exprs;
-    private CompForNode comp;
+    private final ArrayList<Node> exprs;
+    private final CompForNode comp;
 
     public TestlistCompNode(ArrayList<Node> exprs, Node comp) {
         this.exprs = exprs;