cvs commit: src/bin/ed Makefile re.c

[Bruce Evans]

On Sun, 20 Jul 2003, Ruslan Ermilov wrote:

> ru          2003/07/20 03:24:09 PDT
>
>   FreeBSD src repository
>
>   Modified files:
>     bin/ed               Makefile re.c
>   Log:
>   Make this code WARNS=6 clean again (after GCC 3.1.1 import).

gcc-3.3?

The bug is in gcc-3.3, so it shouldn't be fixed here.  `expr' may
be a better variable name than `exp' for a variable related to
expressions, but this is just a minor style issue.

pwd/pwd.c has regressed similarly (except 'lg' is a worse variable
name than `log' for a variable related to "logical").

I think we mostly avoided mangling variables named `sin' but there
are some of these to demangle too.

Bruce