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view tests/test-requires.t @ 16838:d37d221334be

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revset: cache alias expansions Caching has no performance effect on the revset aliases which triggered the recent recursive evaluation bug. I wrote it not to feel bad about expanding several times the same complicated expression.
author Patrick Mezard <patrick@mezard.eu>
date Thu, 24 May 2012 13:05:06 +0200
parents 72e4fcb43227
children f2719b387380
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  $ hg init t
  $ cd t
  $ echo a > a
  $ hg add a
  $ hg commit -m test
  $ rm .hg/requires
  $ hg tip
  abort: index 00changelog.i unknown format 2!
  [255]
  $ echo indoor-pool > .hg/requires
  $ hg tip
  abort: unknown repository format: requires features 'indoor-pool' (upgrade Mercurial)!
  [255]
  $ echo outdoor-pool >> .hg/requires
  $ hg tip
  abort: unknown repository format: requires features 'indoor-pool', 'outdoor-pool' (upgrade Mercurial)!
  [255]