lfs-test: note a problem with unpushed lfs files and cloning/sharing
AFAIK, this isn't an issue with largefiles because it knows how to look in the
system-wide cache.
patch: add within-line color diff capacity
The `diff' command usually writes deletion in red and insertions in green. This
patch adds within-line colors, to highlight which part of the lines differ.
Lines to compare are decided based on their similarity ratio, as computed by
difflib SequenceMatcher, with an arbitrary threshold (0.7) to decide at which
point two lines are considered entirely different (therefore no inline-diff
required).
The current implementation is kept behind an experimental flag in order to test
the effect on performance. In order to activate it, set inline-color-diff to
true in [experimental].
dagop: put start fctx into visit dict of filectxancestors()
Prepares for multiple start revisions/files.
dagop: change visit dict of filectxancestors() indexed solely by rev
In future patches, a max heap will be used to compute the next revision
to visit.
dagop: use fctx.rev() consistently in filectxancestors()
We can't use fctx.linkrev() to sort fctxs coming from multiple files.
This was changed at
24b57c3899f8 due to performance issue, but we know
we evaluate parent.rev() in revset anyway.
dagop: yield intro filectx by filectxancestors()
This is the convention of dagop.*ancestors() functions.