2016-08-13 18:35:07 +00:00
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#!/bin/bash
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2017-03-31 13:14:00 +00:00
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: <<=cut
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=pod
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=head1 NAME
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gitnext - Checkout next git revision
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=head1 SYNOPSIS
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gitnext
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=head1 DESCRIPTION
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B<gitnext> does the opposite of B<git checkout HEAD^>. So instead of
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stepping backwards in time, it steps forwards.
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=head1 EXAMPLE
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Go to next revision
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gitnext
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=head1 AUTHOR
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Copyright (C) 2017 Ole Tange,
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http://ole.tange.dk and Free Software Foundation, Inc.
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=head1 LICENSE
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Copyright (C) 2012 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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at your option any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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=head1 DEPENDENCIES
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B<gitnext> uses B<git>.
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=head1 SEE ALSO
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B<git>
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=cut
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2016-08-13 18:35:07 +00:00
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git checkout $(git log --reverse --ancestry-path HEAD..master|head -n 1|field 2)
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