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<oerjan> ` (echo \'#!/bin/sh\'; echo \'echo lambdabot: @tell `^_^v Get a better nick\') >bin/\'^_^v:\'; chmod +x bin/\'^_^v:\'
author HackBot
date Mon, 10 Mar 2014 20:27:16 +0000
parents e037173e0012
children ad5c5d1b7d04
line wrap: on
line source

#!/bin/sh
count () {
    hg log --template '{desc}\n' |
    egrep '<[^]]*> karma\'$1 |
    fgrep -vix "<$2> karma$1 $2" |
    cut -d' ' -f3 |
    fgrep -cix "$2"
}
plus=$(count + "$1")
minus=$(count - "$1")
echo $(($plus-$minus))