diff options
| -rwxr-xr-x | packaging-tools/resetboring.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/packaging-tools/resetboring.py b/packaging-tools/resetboring.py index 1d133f979..a9f01e8c6 100755 --- a/packaging-tools/resetboring.py +++ b/packaging-tools/resetboring.py @@ -685,6 +685,8 @@ class Selector(object): # Select interesting changes, discard boring. ind = 0 while True: ind = words.index(after[0], ind) + if len(words) < ind + len(after): + break # definitely doesn't match, here or later if all(words[i + ind] == tok for i, tok in enumerate(after)): yield ind ind += 1 @@ -695,8 +697,11 @@ class Selector(object): # Select interesting changes, discard boring. return True return False def purge(words, pair=swap, get=find): + offset, step = 0, len(pair[0]) - len(pair[1]) for ind in get(words): + ind += offset # Correct for earlier edits words[ind : ind + len(pair[1])] = pair[0] + offset += step # Update the correction return words yield test, purge |