view tests/test-diff-issue2761.t @ 43952:14d282b57e24

help: clarify that the Windows registry key for hgrc files is systemwide

Since there's no version or path info here to distinguish between installations,
it is effectively systemwide (unless splitting hairs about the WoW64 registry
redirection).

Differential Revision: https://phab.mercurial-scm.org/D7693

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