Mercurial > hg > mercurial-crew-with-dirclash
changeset 5354:4fbd27bf04b1
convert: fail properly if we can't read a source hg repository
author | Bryan O'Sullivan <bos@serpentine.com> |
---|---|
date | Tue, 02 Oct 2007 13:48:52 -0700 |
parents | c6adf2be6069 |
children | 6b6104430964 |
files | hgext/convert/hg.py |
diffstat | 1 files changed, 4 insertions(+), 1 deletions(-) [+] |
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--- a/hgext/convert/hg.py +++ b/hgext/convert/hg.py @@ -156,7 +156,10 @@ class mercurial_sink(converter_sink): class mercurial_source(converter_source): def __init__(self, ui, path, rev=None): converter_source.__init__(self, ui, path, rev) - self.repo = hg.repository(self.ui, path) + try: + self.repo = hg.repository(self.ui, path) + except: + raise NoRepo("could not open hg repo %s as source" % path) self.lastrev = None self.lastctx = None