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Re: remove empty '' in address@hidden result?


From: Clark Wang
Subject: Re: remove empty '' in address@hidden result?
Date: Tue, 31 Oct 2017 15:53:34 +0800

On Tue, Oct 31, 2017 at 3:25 PM, Clark Wang <address@hidden> wrote:

> On Mon, Oct 30, 2017 at 10:41 PM, Chet Ramey <address@hidden> wrote:
>
>>
>> This is an effect of using single quotes in the @Q operator. If you want
>> to single-quote a string containing single quotes, this is how you do it.
>>
>
> I made a patch (also attached). Please see if it's ok.
>

Updated by dealing with empty strings (and malloc'ing 2 more bytes) though
I'm not sure if it's necessary since the func sh_quote_reusable() already
handles empty strings.

Attachment: sh_single_quote.patch
Description: Binary data


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