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Sun, 05 Dec 2021 11:39:59 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Marlon Richert Date: Sun, 5 Dec 2021 21:39:23 +0200 Message-ID: Subject: Re: [BUG?] Accessing $userdirs (re)hashes all user dirs as named dirs To: Bart Schaefer Cc: Zsh Users Content-Type: text/plain; charset="UTF-8" X-Seq: 27415 Archived-At: X-Loop: zsh-users@zsh.org Errors-To: zsh-users-owner@zsh.org Precedence: list Precedence: bulk Sender: zsh-users-request@zsh.org X-no-archive: yes List-Id: List-Help: List-Subscribe: List-Unsubscribe: List-Post: List-Owner: List-Archive: On Sun, Dec 5, 2021 at 7:45 PM Bart Schaefer wrote: > > On Sun, Dec 5, 2021 at 1:35 AM Marlon Richert wrote: > > > > Almost none of these are dir names that I want or need. I don't think > > this is desirable behavior. Is there a good reason for it to work this > > way? > > $userdirs is literally nothing more than an API on the named > directories hash table. OK, but before $userdirs has been accessed, `hash -dL` outputs nothing but the dirs I hashed myself. Normally, after doing `cd ~username` exactly one entry is added to hash -dL's output. However, after $userdirs has been accessed (as, for example, happens, when the completion function _users has been called), the output is now populated with ~120 usernames I don't want or need. The same happens if I `hash -df`. Why would "rebuilding" this hash table result in entries that weren't there in the first place? What is the reasoning behind this?