revlog: resolve lfs rawtext to vanilla rawtext before applying delta
This happens when a LFS delta base gets a non-LFS delta from another client.
In that case, the LFS delta base needs to be converted to non-LFS version
before applying the delta.
Differential Revision: https://phab.mercurial-scm.org/D2069
Just exercise debugindexdot
Create a short file history including a merge.
$ hg init t
$ cd t
$ echo a > a
$ hg ci -qAm t1 -d '0 0'
$ echo a >> a
$ hg ci -m t2 -d '1 0'
$ hg up -qC 0
$ echo b >> a
$ hg ci -m t3 -d '2 0'
created new head
$ HGMERGE=true hg merge -q
$ hg ci -m merge -d '3 0'
$ hg debugindexdot .hg/store/data/a.i
digraph G {
-1 -> 0
0 -> 1
0 -> 2
2 -> 3
1 -> 3
}
$ cd ..