From: Ralph Corderoy <ralph@inputplus.co.uk>
Date: Tue, 31 Oct 2017 23:33:34 +0000 (+0000)
Subject: Replace some ints that are only ever 0 or 1 with bool.
X-Git-Url: https://diplodocus.org/git/nmh/commitdiff_plain/8c6e995a43e71e012ae133ff8ebea5719d9117fe?ds=sidebyside;hp=8c6e995a43e71e012ae133ff8ebea5719d9117fe

Replace some ints that are only ever 0 or 1 with bool.

Knowing the domain of the variable is Boolean aids comprehension of the
variable's name and purpose.
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