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help shopt: mention what happens if only optnames are given
From: |
積丹尼 Dan Jacobson |
Subject: |
help shopt: mention what happens if only optnames are given |
Date: |
Mon, 06 Nov 2017 09:04:38 +0800 |
$ help shopt
shopt: shopt [-pqsu] [-o] [optname ...]
Set and unset shell options.
Change the setting of each shell option OPTNAME. Without any option
arguments, list all shell options with an indication of whether or not each
is set.
Add:
If just optnames are given, list each's status.
- help shopt: mention what happens if only optnames are given,
積丹尼 Dan Jacobson <=