|
| From: | Linda Walsh |
| Subject: | indirection on '$1, $2...' ? |
| Date: | Thu, 17 Sep 2015 22:10:23 -0700 |
| User-agent: | Thunderbird |
Is it documented that ${!1} won't give you indirection
of "$1"? I guess I missed that, and sorta expected it
to do indirection the same as any other var, but doesn't
seem to work in 4.3.39.
Should it? Or why shouldn't it?
tnx...
-l
| [Prev in Thread] | Current Thread | [Next in Thread] |