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Re: [PATCH] tr: more descriptive help text
From: |
Pádraig Brady |
Subject: |
Re: [PATCH] tr: more descriptive help text |
Date: |
Mon, 27 Jul 2009 02:38:39 +0100 |
User-agent: |
Thunderbird 2.0.0.6 (X11/20071008) |
Heikki Orsila wrote:
> ---
> src/tr.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/src/tr.c b/src/tr.c
> index e9338d4..8084447 100644
> --- a/src/tr.c
> +++ b/src/tr.c
> @@ -291,7 +291,7 @@ Usage: %s [OPTION]... SET1 [SET2]\n\
> Translate, squeeze, and/or delete characters from standard input,\n\
> writing to standard output.\n\
> \n\
> - -c, -C, --complement first complement SET1\n\
> + -c, -C, --complement change SET1 into a complement of itself\n\
> -d, --delete delete characters in SET1, do not translate\n\
> -s, --squeeze-repeats replace each input sequence of a repeated
> character\n\
> that is listed in SET1 with a single
> occurrence\n\
Yes, we should add that.
"first complement" could be ambiguous/confusing.
thanks,
Pádraig.