Add casts to unsigned char for ctype functions and other places
authormillert <millert@openbsd.org>
Wed, 8 Jan 2014 22:55:59 +0000 (22:55 +0000)
committermillert <millert@openbsd.org>
Wed, 8 Jan 2014 22:55:59 +0000 (22:55 +0000)
commit1edef94eec087878135a70e3792c6a362717875a
treef5ed4ea116d647bbd4553b7cd010f7f59ab2d00c
parent057d047269d5a0d45c166c0d05973a6d7e1da310
Add casts to unsigned char for ctype functions and other places
where a char is stored in an int.  Joint work with and OK deraadt@
usr.bin/yacc/error.c
usr.bin/yacc/output.c
usr.bin/yacc/reader.c