From: Ken Hornstein <kenh@pobox.com>
Date: Sun, 14 Aug 2016 17:25:51 +0000 (-0400)
Subject: Use isascii() with isprint(), since using isprint() on
X-Git-Url: https://diplodocus.org/git/nmh/commitdiff_plain/fe56a6a89c7a5dbfc2ecedda0d00af9eb1086225?ds=sidebyside;hp=fe56a6a89c7a5dbfc2ecedda0d00af9eb1086225

Use isascii() with isprint(), since using isprint() on
bytes > 127 is undefined.

(cherry picked from commit 7054379384884f0975c687ce9b2cd8c20e3f2c12)
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