Mercurial > hg-stable
changeset 2002:4aab906517c6
Calling revlog.addgroup with an empty changegroup now raises RevlogError.
The empty changegroup can be caused by remote servers dying soon after
findincoming, and further code in pull assumes (correctly) that there are
new changesets.
| author | Thomas Arendsen Hein <thomas@intevation.de> |
|---|---|
| date | Fri, 24 Mar 2006 19:51:05 +0100 |
| parents | a439b7b51530 |
| children | 62647394e368 |
| files | mercurial/revlog.py |
| diffstat | 1 files changed, 3 insertions(+), 1 deletions(-) [+] |
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--- a/mercurial/revlog.py Fri Mar 24 10:33:18 2006 -0800 +++ b/mercurial/revlog.py Fri Mar 24 19:51:05 2006 +0100 @@ -743,7 +743,7 @@ #track the base of the current delta log r = self.count() t = r - 1 - node = nullid + node = None base = prev = -1 start = end = measure = 0 @@ -816,6 +816,8 @@ dfh.close() ifh.close() + if node is None: + raise RevlogError(_("group to be added is empty")) return node def strip(self, rev, minlink):