Mercurial > hg > mercurial-crew-with-dirclash
comparison mercurial/revlog.py @ 84:b2e3528115da
More useful message on broken addgroup chain
| author | mpm@selenic.com |
|---|---|
| date | Tue, 17 May 2005 11:40:26 -0800 |
| parents | 9fd5b35cfc45 |
| children | 1b945e8ba67b |
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| 83:9fd5b35cfc45 | 84:b2e3528115da |
|---|---|
| 409 | 409 |
| 410 if not data: return self.tip() | 410 if not data: return self.tip() |
| 411 | 411 |
| 412 # retrieve the parent revision of the delta chain | 412 # retrieve the parent revision of the delta chain |
| 413 chain = data[24:44] | 413 chain = data[24:44] |
| 414 if not chain in self.nodemap: | |
| 415 raise "unknown base %s" % short(chain[:4]) | |
| 414 | 416 |
| 415 # track the base of the current delta log | 417 # track the base of the current delta log |
| 416 r = self.count() | 418 r = self.count() |
| 417 t = r - 1 | 419 t = r - 1 |
| 418 | 420 |