From: Eric Blake <ebb9@byu.net>
Date: Thu, 27 Aug 2009 16:56:53 +0000 (-0600)
Subject: scan-gram: avoid portability trap with ctype usage.
X-Git-Tag: v2.7.90~796
X-Git-Url: https://git.saurik.com/bison.git/commitdiff_plain/4413bbd3d1689a23f441cbdca898b99d802bb6d6?hp=4413bbd3d1689a23f441cbdca898b99d802bb6d6

scan-gram: avoid portability trap with ctype usage.

* src/scan-gram.l (<SC_ESCAPED_STRING,SC_ESCAPED_CHARACTER>):
Avoid compiler warning.

Signed-off-by: Eric Blake <ebb9@byu.net>
(cherry picked from commit bbbbe221d7c2ff2fff88f7a0c8dbfee73f2e8a58)
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