[macports-base] 03/03: fetch: Do not redirect stderr

[Ryan Schmidt]

On Apr 15, 2018, at 11:34, Rainer Müller wrote:

> Rainer Müller (raimue) pushed a commit to branch vcs-fetch
> in repository macports-base.
> 
> 
> https://github.com/macports/macports-base/commit/600c6b2c7e03d208eefda5ae25d1f1d0ac58933e
> 
> commit 600c6b2c7e03d208eefda5ae25d1f1d0ac58933e
> 
> Author: Rainer Müller
> AuthorDate: Sun Apr 15 18:34:48 2018 +0200
> 
>     fetch: Do not redirect stderr
>     
>     There is no need to redirect stderr to stdout with 2>&1, because the
>     system command will already do this by default for us.

Why does the system command do this?