FIX: do not duplicate nbstripout --extra-keys (#389)

ComPWA · Sep 5, 2024 · 9c5f1ec · 9c5f1ec
1 parent 05a2162
commit 9c5f1ec
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/compwa_policy/check_dev_files/nbstripout.py b/src/compwa_policy/check_dev_files/nbstripout.py
@@ -42,8 +42,8 @@ def main(precommit: ModifiablePrecommit, allowed_cell_metadata: list[str]) -> No
     existing_hooks = repo["hooks"]
     if existing_hooks:
         args = existing_hooks[0].get("args", [])
-        if len(args) >= 2:  # noqa: PLR2004
-            existing_keys = {line.strip() for line in args[1].split("\n")}
+        if len(args) >= 3:  # noqa: PLR2004
+            existing_keys = {line.strip() for line in args[2].split("\n")}
             existing_keys = {key for key in existing_keys if key}
             extra_keys_argument.update(existing_keys)
     expected_repo = Repo(