On Thu, 2015-09-24 at 18:29 +0100, Ian Jackson wrote:
> I have read through the wheezy
> bash(1) manpage and searched for posix, and the following behavioural
> differences are described:
>
> * Differences in interative startup (not relevant to us).
> * Minor (irrelevant) differences in which
When bash is started as /bin/sh it run in posix compatibility mode.
But when invoked as /bin/bash it does some things ... differently.
Most notably:
Subshells spawned to execute command substitutions inherit the
value of the -e option from the parent shell. When not in posix
mode, bash
