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| author | Tim Peters <tim.peters@gmail.com> | 2001-11-03 19:35:43 (GMT) |
|---|---|---|
| committer | Tim Peters <tim.peters@gmail.com> | 2001-11-03 19:35:43 (GMT) |
| commit | 7533587d4363d0841232f58d61adc15fa32b4825 (patch) | |
| tree | f41119a2152cccf1475f700bb103cefcd5c1a550 /Misc | |
| parent | c034b47ef39cf757d241888e93df11876ee53f48 (diff) | |
| download | cpython-7533587d4363d0841232f58d61adc15fa32b4825.zip cpython-7533587d4363d0841232f58d61adc15fa32b4825.tar.gz cpython-7533587d4363d0841232f58d61adc15fa32b4825.tar.bz2 | |
Improved error msg when a symbolic group name is redefined. Added docs
and NEWS. Bugfix candidate? That's a dilemma for Anthony <wink>: /F
did fix a longstanding bug here, but the fix can cause code to raise an
exception that previously worked by accident.
Diffstat (limited to 'Misc')
| -rw-r--r-- | Misc/NEWS | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -46,6 +46,12 @@ Extension modules Library +- Symbolic group names in regular expressions must be unique. For + example, the regexp r'(?P<abc>)(?P<abc>)' is not allowed, because a + single name can't mean both "group 1" and "group 2" simultaneously. + Python 2.2 detects this error at regexp compilation time; previously, + the error went undetected, and results were unpredictable. + - Tix exposes more commands through the classes DirSelectBox, DirSelectDialog, ListNoteBook, Meter, CheckList, and the methods tix_addbitmapdir, tix_cget, tix_configure, tix_filedialog, |