Zsh Mailing List Archive Messages sorted by: Reverse Date, Date, Thread, Author

Re: Mysterious (debug?) output in loop

X-seq: zsh-users 28848
From: Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx>
To: dominik.vogt@xxxxxx, Zsh Users <zsh-users@xxxxxxx>
Subject: Re: Mysterious (debug?) output in loop
Date: Sun, 29 Jan 2023 12:22:13 -0800
Archived-at: <https://zsh.org/users/28848>
In-reply-to: <Y9bTcNA8Har0xT6L@localhost>
List-id: <zsh-users.zsh.org>
References: <Y9bTcNA8Har0xT6L@localhost>

On Sun, Jan 29, 2023 at 12:18 PM Dominik Vogt <dominik.vogt@xxxxxx> wrote:
>
> Why does it print 'FOO=0' to stdout (not stderr) in all passes of
> the loop except the first one?

Doc reference:

     If the shell option TYPESET_SILENT is not set, for each remaining
     NAME that refers to a parameter that is already set, the name and
     value of the parameter are printed in the form of an assignment.
     Nothing is printed for newly-created parameters, or when any
     attribute flags listed below are given along with the NAME.

References:
- Mysterious (debug?) output in loop
  - From: Dominik Vogt

Messages sorted by: Reverse Date, Date, Thread, Author