X-Git-Url: https://git.madduck.net/etc/vim.git/blobdiff_plain/d9d0a02d89207f712a40b6dabee708389208e558..133af572072bf7bc92c23a609773c2ea66e483b7:/tests/test_trans.py

diff --git a/tests/test_trans.py b/tests/test_trans.py
index dce8a93..784e852 100644
--- a/tests/test_trans.py
+++ b/tests/test_trans.py
@@ -13,7 +13,7 @@ def test_fexpr_spans() -> None:
         # a glance than only spans
         assert len(spans) == len(expected_slices)
         for (i, j), slice in zip(spans, expected_slices):
-            assert len(string[i:j]) == j - i
+            assert 0 <= i <= j <= len(string)
             assert string[i:j] == slice
 
         assert spans == expected_spans