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Date: Sat, 27 Aug 2016 19:15:01 +0300
From: Andrey Repin <anrdaemon AT yandex DOT ru>
Reply-To: cygwin AT cygwin DOT com
Message-ID: <1635303092.20160827191501@yandex.ru>
To: Gene Pavlovsky <gene DOT pavlovsky AT gmail DOT com>, cygwin AT cygwin DOT com
Subject: Re: Script broken after updating bash to 4.3.46-7?
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Greetings, Gene Pavlovsky!

> Looks like it's related to a recent change in bash, which is `read`
> now honors Cygwin-specific `igncr` shell option (`set -o igncr`),
> which I didn't enable.
> Adding `set -o igncr` to the top of the script does the job, however
> I'd like to know how many more scripts are potentially malfunctioning
> now?
> It's lucky that one sent e-mails on errors, some others might just
> break silently.
> Is it advisable to add `set -o igncr` to /etc/profile or SHELLOPTS? I
> didn't use that feature before and am worried about some other
> negative side effects.

It is advisable to not have CR's in your scripts to begin with.


-- 
With best regards,
Andrey Repin
Saturday, August 27, 2016 19:14:10

Sorry for my terrible english...


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