phase: properly compute ancestors of --rev on push (issue3786)
Now that discovery is working on unfiltered changeset, I had a good occasion to
look at that bug again. This let me realise that a trivial node vs rev
comparision was the cause of this two years old bugs…
Happy second birthday phases!
Minimal hgk check
$ echo "[extensions]" >> $HGRCPATH
$ echo "hgk=" >> $HGRCPATH
$ hg init repo
$ cd repo
$ echo a > a
$ hg ci -Am adda
adding a
$ hg debug-cat-file commit 0
tree a0c8bcbbb45c
parent 000000000000
author test 0 0
revision 0
branch default
phase draft
adda
$ cd ..