From: Ralph Corderoy <ralph@inputplus.co.uk>
Date: Mon, 17 Oct 2016 00:34:18 +0000 (+0100)
Subject: Deference char pointer to test for empty string instead of strlen(3).
X-Git-Url: https://diplodocus.org/git/nmh/commitdiff_plain/fc31cece06f633567cbf4432e4ec5ab0402a5a20?hp=fc31cece06f633567cbf4432e4ec5ab0402a5a20

Deference char pointer to test for empty string instead of strlen(3).
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