Module Name:	src
Committed By:	enami
Date:		Fri Mar 26 22:42:17 UTC 2004

Modified Files:
	src/lib/libc/regex: engine.c regex2.h

Log Message:
Redo previous in a different way; cast the character held in int variable
as unsigned char just before passing isalnum() in ISWORD() rather than
fetching it as unsigned char.  It is ok since EOF is never passed to ISWORD()
(though it will be a bit inefficient.)

Addresses PR#24929.


To generate a diff of this commit:
cvs rdiff -r1.16 -r1.17 src/lib/libc/regex/engine.c
cvs rdiff -r1.10 -r1.11 src/lib/libc/regex/regex2.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.