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Sat, 29 Jun 2024 17:11:15 -0700 (PDT) MIME-Version: 1.0 From: Connor Olding Date: Sat, 29 Jun 2024 17:11:04 -0700 Message-ID: Subject: Crash with read-only CDPATH To: zsh-workers@zsh.org Content-Type: multipart/alternative; boundary="000000000000aec822061c105141" X-Seq: 52984 Archived-At: X-Loop: zsh-workers@zsh.org Errors-To: zsh-workers-owner@zsh.org Precedence: list Precedence: bulk Sender: zsh-workers-request@zsh.org X-no-archive: yes List-Id: List-Help: , List-Subscribe: , List-Unsubscribe: , List-Post: List-Owner: List-Archive: --000000000000aec822061c105141 Content-Type: text/plain; charset="UTF-8" Hey. I don't really use mailing lists, but I have a bug to report. This minimal example immediately crashes zsh: readonly CDPATH; CDPATH= cd zsh:1: read-only variable: CDPATH free(): invalid pointer Aborted (core dumped) This version of zsh was installed from the Ubuntu 24.04 (x86_64) repos; the package version is 5.9-6ubuntu2. I can confirm the issue is also present (it hangs) on MSYS2, where the package version is 5.9-2. --000000000000aec822061c105141 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hey. I don't really use mailing lists, but I have a bu= g to report. This minimal example immediately crashes zsh:

readonly = CDPATH; CDPATH=3D cd

zsh:1: read-only variable: CDPATH
free(): in= valid pointer
Aborted (core dumped)

This version of zsh was insta= lled from the Ubuntu 24.04 (x86_64) repos; the package version is 5.9-6ubun= tu2. I can confirm the issue is also present (it hangs) on MSYS2, where the= package version is 5.9-2.
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