Mercurial > hg > mercurial-crew-with-dirclash
comparison mercurial/changelog.py @ 1202:71111d796e40
Commit date validation: more stringent checks, more useful error messages.
| author | Bryan O'Sullivan <bos@serpentine.com> |
|---|---|
| date | Sun, 04 Sep 2005 14:47:02 -0700 |
| parents | 8deb69818e4b |
| children | b47f96a178a3 |
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| 1201:59bfbdbc38f6 | 1202:71111d796e40 |
|---|---|
| 33 user=None, date=None): | 33 user=None, date=None): |
| 34 if date: | 34 if date: |
| 35 # validate explicit (probably user-specified) date and | 35 # validate explicit (probably user-specified) date and |
| 36 # time zone offset. values must fit in signed 32 bits for | 36 # time zone offset. values must fit in signed 32 bits for |
| 37 # current 32-bit linux runtimes. | 37 # current 32-bit linux runtimes. |
| 38 when, offset = map(int, date.split(' ')) | 38 try: |
| 39 when, offset = map(int, date.split(' ')) | |
| 40 except ValueError: | |
| 41 raise ValueError('invalid date: %r' % date) | |
| 39 if abs(when) > 0x7fffffff: | 42 if abs(when) > 0x7fffffff: |
| 40 raise ValueError('date exceeds 32 bits: %d' % when) | 43 raise ValueError('date exceeds 32 bits: %d' % when) |
| 41 if abs(offset) >= 43200: | 44 if abs(offset) >= 43200: |
| 42 raise ValueError('impossible time zone offset: %d' % offset) | 45 raise ValueError('impossible time zone offset: %d' % offset) |
| 43 else: | 46 else: |