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dmarc=pass header.from=virgin.net; arc=none Received: from know-smtprelay-omc-8.server.virginmedia.net ([80.0.253.72]:57283) by zero.zsh.org with esmtps (TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256) id 1kdGbF-000JQ8-JP; Thu, 12 Nov 2020 17:41:34 +0000 Received: from cholatse.rt ([78.150.85.25]) by cmsmtp with ESMTPA id dGbFk5XYKcIlFdGbFkdL7Z; Thu, 12 Nov 2020 17:41:33 +0000 X-Originating-IP: [78.150.85.25] X-Authenticated-User: thomas.lauer@virgin.net X-Spam: 0 X-Authority: v=2.3 cv=KpdjJ1eN c=1 sm=1 tr=0 a=znUYr9uHOtAsodu3EgcRPg==:117 a=znUYr9uHOtAsodu3EgcRPg==:17 a=kj9zAlcOel0A:10 a=EN3VzufZGW9Y_rjuqToA:9 a=7Zwj6sZBwVKJAoWSPKxL6X1jA+E=:19 a=-Oc8TplneYcV9waK:21 a=WrQMrfNipWJPecu1:21 a=CjuIK1q_8ugA:10 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=virgin.net; s=meg.feb2017; t=1605202893; bh=C76pAnpAKNqsr9FXO1rEoS80eikAOjE+0/+l+28Rxz4=; h=Date:From:To:Subject; b=dpbv0Tsm2Q5KO4C9P7aq1pm0I0MKzQsZkAOgLZI9KZRYXwvI1HtKKk3XeX7SOZBAV cZ/b6aAPpKAISSX7NJgApIhBODqUi1h5XG4lt3tfgDRZPKs1QKHa+1CXzVOhFoY2Qu DhzOjE885cPl/Y2ohZtZT1LMichTRPHNZ0u6EGjF6GpJtgKyRuw6g9f9BvsQeK8Hjv i/j8+dKX68J0DABFXa6XtivHGURjj6htRPpOsIXaVTq0wquIJzZeyvWMD4yX2m96uF 75an9cZcuNE8Too54fjDFZ/NHBxtUk9lW7tLPET12zQWL4C5GOXaTM/w7YJbN31Kuz XSi7uoqcPwzvQ== Date: Fri, 13 Nov 2020 17:41:24 +0000 From: Thomas Lauer To: zsh-users@zsh.org Subject: _pick_variant Message-Id: <20201113174124.cb440e381388179852e48c62@virgin.net> X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.32; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-CMAE-Envelope: MS4wfAnrF5TmrMCUDC9ck9CWpCTWlrrGJB+Ageivo4Alj9xxv7LRr3YozBVNyXdGyxWjvcPkAPU0uzgafSsm/17IG5HlSt88Dda19kO1KiGf4zi3RHNT8LI4 lhuulFqvMhuNlPLKTYx5yX6mmI1sF5gUyamiDaqMiB5qnI30dVDqrkbq X-Seq: 26152 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: Archived-At: I tend to try and solve problems on my own but this one has really left me puzzled. Consider this simple function in my zsh init: mde5() { local sum=$(md5sum $1) echo $sum echo $sum md5 | cut -d " " -f 1,4 | xclip -i -selection clipboard } This works as expected. However, if I rename it to md5() { ... }, zsh hangs when I type md5 a to expand a filename. Ctrl+C shows this message: " illed by signal in _pick_variant after 1s" (yes the first character is a blank). Hm... after going through a few permutations I found out that the hang disappears if I remove the final xclip command, ie: md5() { local sum=$(md5sum $1) echo $sum echo $sum md5 | cut -d " " -f 1,4 } No hangs and I have no idea what's going on. :-/