avoid incrementing iterator when not appropriate

By chance, this hasn't caused any problems yet.
2022-03-16 12:33:20 -05:00 · 2022-03-16 12:33:20 -05:00 · 4875f7c1f5
commit 4875f7c1f5
parent f0bd41f65a
1 changed files with 1 additions and 0 deletions
--- a/tzk/builders.py
+++ b/tzk/builders.py
@ -453,6 +453,7 @@ def _privatize_line(line: str, replacement_table: Dict[str, str],
                # as is needed for slice notation.
                if increment_iterator_by:
                    start_idx = iterator.send(increment_iterator_by)
+                    increment_iterator_by = 0
                else:
                    start_idx = next(iterator)
                end_idx = start_idx + len(replace_person)