|
| From: | Pierre Gaston |
| Subject: | Re: some variable level issues |
| Date: | Tue, 1 Jul 2008 10:51:02 +0300 |
2008/7/1 pk <pk@pk.invalid>:
> On Tuesday 1 July 2008 05:22, Chris F.A. Johnson wrote:
>
>> var=${var%.}
>
> ITYM
>
> var=${var%'
> .'}
that would defeat the purpose of keeping the trailing newlines of
file, and would just be wrong if the file doesn't have a trailing
newline
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