Created on 2010-08-25.00:00:00 last changed 170 months ago
Proposed resolution:
Addressed by paper n3158.
[ 2010-10-24 Daniel adds: ]
Accepting n3158 would solve this issue.
[ Resolution proposed by ballot comment: ]
Add to match_results::operator[], match_results::prefix and match_results::suffix:
Requires: !empty()
Addresses GB-126
It's unclear how match_results should behave if it has been default-constructed. The sub_match objects returned by operator[], prefix and suffix cannot point to the end of the sequence that was searched if no search was done. The iterators held by unmatched sub_match objects might be singular.
| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2010-11-18 12:46:23 | admin | set | status: nad editorial -> resolved |
| 2010-11-11 01:27:21 | admin | set | status: open -> nad editorial |
| 2010-10-31 20:26:19 | admin | set | messages: + msg5212 |
| 2010-10-25 00:09:15 | admin | set | messages: + msg5098 |
| 2010-10-24 03:04:13 | admin | set | messages: + msg4944 |
| 2010-08-25 00:00:00 | admin | create | |