From: Simon Ruderich <simon@ruderich.org>
Date: Sun, 7 Mar 2010 20:49:57 +0000 (+0100)
Subject: lib.sh: Improve installed() to work with more which.
X-Git-Url: https://ruderich.org/simon/gitweb/?a=commitdiff_plain;ds=sidebyside;h=f89f49df44d2d04eac338ead2d0843304414889e;hp=f89f49df44d2d04eac338ead2d0843304414889e;p=config%2Fdotfiles.git

lib.sh: Improve installed() to work with more which.

Also add tests to check for different which implementations.
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