Mercurial > public > mercurial-scm > hg
view mercurial/help/multirevs.txt @ 18426:01638b51df44
hgweb: ignore filtered revision in revnav
This changeset checks that a revision is known before adding it to the
navigation.
This will prevent traceback on filtered repository. This changeset result in an
incorrect behaviors, Navigation link may be dropped without any replacement.
However this bad navigation generation is much better than a crash
| author | Pierre-Yves David <pierre-yves.david@logilab.fr> |
|---|---|
| date | Wed, 16 Jan 2013 14:19:28 +0100 |
| parents | f91e5630ce7e |
| children |
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When Mercurial accepts more than one revision, they may be specified individually, or provided as a topologically continuous range, separated by the ":" character. The syntax of range notation is [BEGIN]:[END], where BEGIN and END are revision identifiers. Both BEGIN and END are optional. If BEGIN is not specified, it defaults to revision number 0. If END is not specified, it defaults to the tip. The range ":" thus means "all revisions". If BEGIN is greater than END, revisions are treated in reverse order. A range acts as a closed interval. This means that a range of 3:5 gives 3, 4 and 5. Similarly, a range of 9:6 gives 9, 8, 7, and 6.