packaging: update dulwich to drop the certifi dependency on Windows The presence of `certifi` causes the system certificate store to be ignored, which was reported as a bug against TortoiseHg[1]. It was only pulled in on Windows because of `dulwich`, which was copied from the old TortoiseHg install scripts, in order to support `hg-git`. This version of `dulwich` raises the minimum `urllib3` to a version (1.25) that does certificate verification by default, without the help of `certifi`[2]. We already bundle a newer version of `urllib3`. Note that `certifi` can still be imported from the user site directory, if installed there. But the installer no longer disables the system certificates by default. [1] https://foss.heptapod.net/mercurial/tortoisehg/thg/-/issues/5825 [2] https://github.com/jelmer/dulwich/issues/1025

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#!/bin/sh

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#  @  3: 'move2'

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#  |

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#  o  2: 'move1'

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#  |

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#  | o  1: 'change'

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#  |/

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#  o  0: 'add'

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hg init copies

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cd copies

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echo a > a

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echo b > b

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echo c > c

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hg ci -Am add

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echo a >> a

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echo b >> b

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echo c >> c

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hg ci -m change

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hg up -qC 0

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hg cp a d

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hg mv b e

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hg mv c f

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hg ci -m move1

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hg mv e g

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hg mv f c

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hg ci -m move2

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hg bundle -a ../renames.hg

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cd ..