Mercurial > hg
comparison mercurial/util.py @ 13062:e1002cf9fe54 stable
parsedate: abort on negative dates (issue2513)
catches "hg commit -d '-7654321 3600'" (example)
| author | Adrian Buehlmann <adrian@cadifra.com> |
|---|---|
| date | Wed, 24 Nov 2010 19:31:43 +0100 |
| parents | 2649be11ab0b |
| children | e98581d44f0b |
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| 13061:7e734ddad2e7 | 13062:e1002cf9fe54 |
|---|---|
| 1114 # time zone offset. values must fit in signed 32 bits for | 1114 # time zone offset. values must fit in signed 32 bits for |
| 1115 # current 32-bit linux runtimes. timezones go from UTC-12 | 1115 # current 32-bit linux runtimes. timezones go from UTC-12 |
| 1116 # to UTC+14 | 1116 # to UTC+14 |
| 1117 if abs(when) > 0x7fffffff: | 1117 if abs(when) > 0x7fffffff: |
| 1118 raise Abort(_('date exceeds 32 bits: %d') % when) | 1118 raise Abort(_('date exceeds 32 bits: %d') % when) |
| 1119 if when < 0: | |
| 1120 raise Abort(_('negative date value: %d') % when) | |
| 1119 if offset < -50400 or offset > 43200: | 1121 if offset < -50400 or offset > 43200: |
| 1120 raise Abort(_('impossible time zone offset: %d') % offset) | 1122 raise Abort(_('impossible time zone offset: %d') % offset) |
| 1121 return when, offset | 1123 return when, offset |
| 1122 | 1124 |
| 1123 def matchdate(date): | 1125 def matchdate(date): |