From: Simon Ruderich <simon@ruderich.org>
Date: Sun, 3 Jun 2018 16:08:25 +0000 (+0200)
Subject: Always use single quotes for printf format string
X-Git-Url: https://ruderich.org/simon/gitweb/?a=commitdiff_plain;h=bd997ea8d727d70df7e246595e55afa45902fb49;hp=bd997ea8d727d70df7e246595e55afa45902fb49;p=config%2Fdotfiles.git

Always use single quotes for printf format string

"\n" is literal, but causes a warning in shellcheck. As single quotes
are better suited for the format string (they interpolate nothing)
switch to single quotes.
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