upstream/mercurial-mirror Files · mercurial/node.py

hg: use "os.path.join()" to join path components which may be empty (issue4203)...

hg: use "os.path.join()" to join path components which may be empty (issue4203) Changset rewriting "hg.copystore()" with vfs uses 'dstbase + "/lock"' instead of "os.path.join()", because target files given from "store.copyfiles()" already uses "/" as path separator But in the repository using revlog format 0, "dstbase" becomes empty ("data" directory is located under ".hg" directly), and 'dstbase + "/lock"' is treated as "/lock": in almost all cases, write access to "/lock" causes "permission denied". This patch uses "os.path.join()" to join path components which may be empty in "hg.copystore()".

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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.

      import binascii

      nullrev = -1

      nullid = "\0" * 20

      # This ugly style has a noticeable effect in manifest parsing

      hex = binascii.hexlify

      bin = binascii.unhexlify

      def short(node):

          return hex(node[:6])

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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.

				import binascii

				nullrev = -1
				nullid = "\0" * 20

				# This ugly style has a noticeable effect in manifest parsing
				hex = binascii.hexlify
				bin = binascii.unhexlify

				def short(node):
				return hex(node[:6])