Mercurial > hg
view tests/test-issue619.t @ 39815:d3d333ab167a
wireprotov2: teach changesetdata to fetch ancestors until depth
For shallow clone, it is useful to specify a starting node and tell
the server to send up to N ancestors from that starting point. This
enables the server to perform the DAG walk without the client having
to discover the base/stop node(s) first.
This commit implements support for said queries on the changesetdata
command.
Differential Revision: https://phab.mercurial-scm.org/D4621
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Mon, 17 Sep 2018 11:50:59 -0700 |
parents | 2fc86d92c4a9 |
children | 55c6ebd11cb9 |
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https://bz.mercurial-scm.org/619 $ hg init $ echo a > a $ hg ci -Ama adding a $ echo b > b $ hg branch b marked working directory as branch b (branches are permanent and global, did you want a bookmark?) $ hg ci -Amb adding b $ hg co -C 0 0 files updated, 0 files merged, 1 files removed, 0 files unresolved Fast-forward: $ hg merge b 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg ci -Ammerge Bogus fast-forward should fail: $ hg merge b abort: merging with a working directory ancestor has no effect [255] Even with strange revset (issue4465) $ hg merge ::. abort: merging with a working directory ancestor has no effect [255]