Mercurial > hg

view tests/test-diffdir.t @ 24721:774ee9800146

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
transaction: add missing newline to message Add a missing newline to the "journal was created by a different version of Mercurial" message.
author Michael O'Connor <moconnor@janestreet.com>
date Tue, 14 Apr 2015 10:59:26 -0400
parents 2063d36b406e
children 29c8e35d3283
line wrap: on
line source

  $ hg init
  $ touch a
  $ hg add a
  $ hg ci -m "a"

  $ echo 123 > b
  $ hg add b
  $ hg diff --nodates
  diff -r 3903775176ed b
  --- /dev/null
  +++ b/b
  @@ -0,0 +1,1 @@
  +123

  $ hg diff --nodates -r tip
  diff -r 3903775176ed b
  --- /dev/null
  +++ b/b
  @@ -0,0 +1,1 @@
  +123

  $ echo foo > a
  $ hg diff --nodates
  diff -r 3903775176ed a
  --- a/a
  +++ b/a
  @@ -0,0 +1,1 @@
  +foo
  diff -r 3903775176ed b
  --- /dev/null
  +++ b/b
  @@ -0,0 +1,1 @@
  +123

  $ hg diff -r ""
  hg: parse error: empty query
  [255]
  $ hg diff -r tip -r ""
  hg: parse error: empty query
  [255]