| commit | 9a80e00cac40dd64709919c29386d8ede39f91d6 | [log] [tgz] |
|---|---|---|
| author | Andrew M. Kuchling <amk@amk.ca> | Fri Aug 21 18:39:38 1998 +0000 |
| committer | Andrew M. Kuchling <amk@amk.ca> | Fri Aug 21 18:39:38 1998 +0000 |
| tree | c3b9d62576a3db31d17c9eb59e931ffa11dd1e6a | |
| parent | f7039e29ec1fbeeab3aa786a36a4e33abe055b71 [diff] |
The .subn() method wasn't setting _num_regs, which is used by the .groups() method, so .groups() didn't work inside the replacement function called by re.sub. One-line fix: set self._num_regs inside subn().
diff --git a/Lib/re.py b/Lib/re.py index dce29ce..d190363 100644 --- a/Lib/re.py +++ b/Lib/re.py
@@ -167,6 +167,7 @@ regs = match(source, pos, end, 0) if not regs: break + self._num_regs = len(regs) i, j = regs[0] if i == j == lastmatch: # Empty match adjacent to previous match