BUGFIX: Found a bug in deep equality for lists :-(

integration_tests/comparisons_test.ucg

@@ -80,6 +80,14 @@ assert |
     tpl4 != less;
 |;
 
+assert |
+    [[1, 2, [3]], 4] == [[1, 2, [3]], 4];
+|;
+
+assert |
+    [[1, 2, [3]], 4] != [[1, 2, [6]], 4];
+|;
+
 // Expression comparisons
 assert |2 == 1+1;|;
 assert |(1+1) == 2;|;

integration_tests/functional_processing_test.ucg

@@ -22,6 +22,14 @@ assert |
     reduce identity_list_reducer.result [], list1 == list1;
 |;
 
+let nested_list = {
+    list = list1,
+};
+
+assert |
+    reduce identity_list_reducer.result [], (nested_list.list) == list1;
+|;
+
 let list_reducer = macro(acc, item) => {
     result = acc + item,
 };

src/build/ir.rs

@@ -73,7 +73,9 @@ impl Val {
                     Ok(false)
                 } else {
                     for (i, lv) in ldef.iter().enumerate() {
-                        lv.equal(rdef[i].as_ref(), pos.clone())?;
+                        if !lv.equal(rdef[i].as_ref(), pos.clone())? {
+                            return Ok(false);
+                        }
                     }
                     Ok(true)
                 }