tests/test-issue1089.t

mq: removed return from callers to patchheader.qseries

Some callers to patchheader.qseries returned the value
further, but pathcheader.qseries does not explicitly
return anything. It was confusing this was returned
further

http://mercurial.selenic.com/bts/issue1089

  $ hg init
  $ mkdir a
  $ echo a > a/b
  $ hg ci -Am m
  adding a/b

  $ hg rm a
  removing a/b
  $ hg ci -m m a

  $ mkdir a b
  $ echo a > a/b
  $ hg ci -Am m
  adding a/b

  $ hg rm a
  removing a/b
  $ cd b

Relative delete:

  $ hg ci -m m ../a