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local -p var prints nothing
From: |
William Park |
Subject: |
local -p var prints nothing |
Date: |
Fri, 8 Jan 2021 03:50:30 -0500 |
User-agent: |
Mutt/1.10.1 (2018-07-13) |
I don't know if it's a bug. Manpage says "local" builtin takes all the
options that "declare" takes. But, "local -p var" doesn't print
anything, where as "declare -p var" does.
f1()
{
local a=123
local -p a
}
f2()
{
local a=123
declare -p a
}
f1 # prints nothing
f2 # prints $a
--
William Park <opengeometry@yahoo.ca>
- local -p var prints nothing,
William Park <=