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From: Don Yuniskis <dgy@seagull.rtd.com>
Message-Id: <199503201922.MAA01832@seagull.rtd.com>
Subject: xview 3.2 buglet
To: freebsd-hackers@freefall.cdrom.com (FreeBSD hackers)
Date: Mon, 20 Mar 1995 12:22:38 -0700 (MST)
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Greetings!
    xview/lib/libxview/textsw/ei_text.c defines ISCNTRL macro
apparently expecting char (from CHAR) to be unsigned.  Is it
preferable to hack ISCNTRL to cast appropriately?  Or define
char to be unsigned?
    Thx, --don