Mercurial > public > mercurial-scm > hg-stable
view mercurial/node.py @ 27987:b19d8d5d6b51 stable
revset: flatten chained 'list' operations (aka function args) (issue5072)
Internal _matchfiles() function can take bunch of arguments, which would
lead to a maximum recursion depth error. This patch avoids the excessive
stack use by flattening 'list' nodes beforehand.
Since getlist() no longer takes a nested 'list' nodes, _parsealiasdecl()
also needs to flatten argument list, "aliasname($1, $2, ...)".
| author | Yuya Nishihara <yuya@tcha.org> |
|---|---|
| date | Tue, 02 Feb 2016 23:49:49 +0900 |
| parents | 18f50b8cbf1e |
| children | a3f3fdac8433 |
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# node.py - basic nodeid manipulation for mercurial # # Copyright 2005, 2006 Matt Mackall <mpm@selenic.com> # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. from __future__ import absolute_import import binascii # This ugly style has a noticeable effect in manifest parsing hex = binascii.hexlify bin = binascii.unhexlify nullrev = -1 nullid = "\0" * 20 nullhex = hex(nullid) # pseudo identifiers for working directory # (they are experimental, so don't add too many dependencies on them) wdirrev = 0x7fffffff wdirid = "\xff" * 20 def short(node): return hex(node[:6])