Mercurial > hg
view CONTRIBUTING @ 31955:4c2c30bc38b4
context: follow all branches in blockdescendants()
In the initial implementation of blockdescendants (and thus followlines(...,
descend=True) revset), only the first branch encountered in descending
direction was followed.
Update the algorithm so that all children of a revision ('x' in code) are
considered. Accordingly, we need to prevent a child revision to be yielded
multiple times when it gets visited through different path, so we skip 'i'
when this occurs. Finally, since we now consider all parents of a possible
child touching a given line range, we take care of yielding the child if it
has a diff in specified line range with at least one of its parent (same logic
as blockancestors()).
author | Denis Laxalde <denis@laxalde.org> |
---|---|
date | Fri, 14 Apr 2017 08:55:18 +0200 |
parents | a492610a2fc1 |
children |
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