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Tue, 24 May 2022 10:32:53 -0700 (PDT) MIME-Version: 1.0 References: <9162a41e493cabeb0c8fb7c770f6b35035a0be0e@hey.com> In-Reply-To: <9162a41e493cabeb0c8fb7c770f6b35035a0be0e@hey.com> From: Bart Schaefer Date: Tue, 24 May 2022 10:32:41 -0700 Message-ID: Subject: Re: zargs with -P intermittently failing in zsh 5.9 and macOS To: Eric Nielsen Cc: "zsh-workers@zsh.org" Content-Type: text/plain; charset="UTF-8" X-Seq: 50282 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: On Tue, May 24, 2022 at 9:09 AM Eric Nielsen wrote: > > Hi, I'm seeing zargs with -P intermittently fail with in zsh 5.9 in macOS. > This is not reproducible with earlier versions of zsh or with the /bin/zsh bundled with macOS zargs was re-coded as of the 5.9 release so that it waits for individual jobs instead of using a single "wait" for all of them. This means it can detect nonzero exit in cases where earlier revisions missed it. > +(eval):6> case 19 (<1-125>|128) > +(eval):8> ret=123 > > at least once, even though f always returned 0. Something is causing the subshell that was running f to exit with status 19 even though f returned 0.