From: Dan Harkless <dan@harkless.org>
Date: Wed, 26 Jan 2000 21:35:43 +0000 (+0000)
Subject: Dan Winship informed me that the right fix when gcc -Wall complains about char
X-Git-Url: https://diplodocus.org/git/nmh/commitdiff_plain/f3572e4b56fe8fffc75cb99b82b0cb063772836e?ds=sidebyside;hp=f3572e4b56fe8fffc75cb99b82b0cb063772836e

Dan Winship informed me that the right fix when gcc -Wall complains about char
indexes to arrays is to cast to unsigned char, not int.  You want to prevent
negative indexes into the array.
---