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

subrepos: prompt on conflicts on update with dirty subrepos...

subrepos: prompt on conflicts on update with dirty subrepos Consider a repository with a single subrepository. The changesets in the main repository reference the subrepository changesets like this: m0 -> s0 m1 -> s1 m2 -> s2 Starting from a state (m1, s0), doing 'hg update m2' in the main repository will yield a conflict: the subrepo is at revision s0 but the target revision says it should be at revision s2. Before this change, Mercurial would do (m1, s0) -> (m2, s2) and thus ignore the conflict between the working copy and the target revision. With this change, the user is prompted to resolve the conflict by choosing which revision he wants. This is consistent with 'hg merge', which also prompts the user when it detects conflicts in the merged .hgsubstate files. The prompt looks like this: $ hg update tip subrepository sources for my-subrepo differ use (l)ocal source (fc627a69481f) or (r)emote source (12a213df6fa9)?

Matt Mackall - - Load All Authors

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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])