view mercurial/__init__.py @ 16838:d37d221334be

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 9117c6561b0b
children 4374d819ccd5
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