CVS commit: src

[Christos Zoulas <christos%netbsd.org@localhost>]

Module Name:    src
Committed By:   christos
Date:           Wed Nov  4 18:27:21 UTC 1998

Modified Files:
        src/bin/ksh: c_ksh.c edit.c emacs.c io.c lex.c var.c vi.c
Log Message:
char->unsigned char casts for is*()