Zbigniew Jędrzejewski-Szmek [2015-01-28 16:08 +0100]:
> > +#!/bin/bash
> I think you can change this to /bin/sh, I don't see any bashisms.
>
> > +declare -a maxpass=(30 5 2 30 60)
I do :-) POSIX shell doesn't have arrays AFAIK, and declare -a
definitively doesn't work in e. g. dash.
> > +for pass in {1..5}; do
> > + maxprogress=${maxpass[$((pass-1))]}
That said, if using POSIX shell is a concern (probably not for this
little test dummy), this could certainly be rewritten to something
like
pass=0
for maxprogress in 30 5 2 30 60; do
pass=$((pass+1))
which isn't really more complicated and avoids arrays.
Martin
--
Martin Pitt | http://www.piware.de
Ubuntu Developer (www.ubuntu.com) | Debian Developer (www.debian.org)
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