docs: revision numbers are technically stable
From `hg help glossary`: "Note that the revision number may be different in
each clone of a repository." But cloning the same repo multiple times yields
the same result, and that shows that revision numbers are stable.
--- a/docs/sharing.rst Sun Nov 10 05:14:53 2019 +0700
+++ b/docs/sharing.rst Mon Nov 11 02:33:54 2019 +0700
@@ -165,7 +165,7 @@
(You may notice a change in notation from the user guide: now
changesets are labelled with their revision number and the first four
digits of the 40-digit hexadecimal changeset ID. Mercurial revision
-numbers are never stable when working across repositories, especially
+numbers are not consistent when working across repositories, especially
when obsolescence is involved. We'll see why shortly.)
Now let's switch to ``test-repo`` to test our change::