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py3: make sure the commands name are bytes in test-devel-warnings.t
author Pulkit Goyal <7895pulkit@gmail.com>
date Tue, 20 Jun 2017 23:50:50 +0530
parents 318a24b52eeb
children c0ce60459d84
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# extension to emulate interrupting filemerge._filemerge

from __future__ import absolute_import

from mercurial import (
    error,
    extensions,
    filemerge,
)

def failfilemerge(filemergefn,
                  premerge, repo, mynode, orig, fcd, fco, fca, labels=None):
    raise error.Abort("^C")
    return filemergefn(premerge, repo, mynode, orig, fcd, fco, fca, labels)

def extsetup(ui):
    extensions.wrapfunction(filemerge, '_filemerge',
                            failfilemerge)