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Sat, 19 Nov 2022 06:43:29 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Roman Perepelitsa Date: Sat, 19 Nov 2022 15:43:16 +0100 Message-ID: Subject: Re: why is eval needed? To: Ray Andrews Cc: Zsh Users Content-Type: text/plain; charset="UTF-8" X-Seq: 28410 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 Sat, Nov 19, 2022 at 3:35 PM Ray Andrews wrote: > > In a script: > > local level='-L 2' > tree $level With the default options this this the same as this: tree '-L 2' Is it clear why it doesn't work? Roman.