view tests/test-diff-issue2761.t @ 45486:ac7a3da0dbb6

config: add `--shared` flag to edit config file of shared source

With `format.exp-share-safe` enabled, we now read the `.hg/hgrc` of the shared
source also.
This patch adds `--shared` flag to `hg config` command which can be used to edit
that shared source config file. It only works if the repository is shared one
and is shared using the safe method.

Differential Revision: https://phab.mercurial-scm.org/D8659

Test issue2761

  $ hg init

  $ touch to-be-deleted
  $ hg add
  adding to-be-deleted
  $ hg ci -m first
  $ echo a > to-be-deleted
  $ hg ci -m second
  $ rm to-be-deleted
  $ hg diff -r 0

Same issue, different code path

  $ hg up -C
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ touch does-not-exist-in-1
  $ hg add
  adding does-not-exist-in-1
  $ hg ci -m third
  $ rm does-not-exist-in-1
  $ hg diff -r 1