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Tue, 17 Jan 2023 10:22:18 +0100 Received: from oxbe13.tb.ukmail.iss.as9143.net ([172.25.160.144]) by smtp3.tb.ukmail.iss.as9143.net with ESMTP id HiAcpXJmEYBhJHiAcpbnIu; Tue, 17 Jan 2023 10:22:18 +0100 X-Env-Mailfrom: p.w.stephenson@ntlworld.com X-Env-Rcptto: zsh-workers@zsh.org X-SourceIP: 172.25.160.144 X-CNFS-Analysis: v=2.4 cv=Vd8xfnl9 c=1 sm=1 tr=0 ts=63c668ca cx=a_exe a=wuFMYA7voKp1dZz7Z+vj5Q==:117 a=1DWFKdCB1IcA:10 a=IkcTkHD0fZMA:10 a=ZjyAdWuDOD4A:10 a=q2GGsy2AAAAA:8 a=EE3dO9Wx6Y4fIusX6FwA:9 a=QEXdDO2ut3YA:10 a=z9dJwno5l634igLiVhy-:22 X-Authenticated-Sender: p.w.stephenson@ntlworld.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ntlworld.com; s=meg.feb2017; t=1673947338; bh=de60IXJ/r9rxJvX0V3ZcG+/eg0yI5OUrMwEPFsBp2Go=; h=Date:From:To:In-Reply-To:References:Subject; b=YCX5k+ANEQ/shUsBBedyUsexKTYzvetlm7HV3TmCM02tlGiekRxgtgNOb9Nt33MrD LKVuWybqgr3HUiMmKI5pxp/XPffH2li3hc/aZRjw7uxs0sYLw1yU3bdS4EqnHvEOoT APWd8w2WkQ7sZdO05yiIz5DglJKSvpdTKebKyAqYjhOyIyXOWkTd60xUoiJyUiQFYj vz6zDzGXwQl+DTBU6uwUWSHLtvCOcmahq0dfWzLe18lIuj+1Ndlx+1gHOSwM1S0+N5 g0Ni6vor2+AdB6ECm6jY1LyCtQGsKJ/6ClQNZSue0RGYMpx3L56FGRYX0KJXUmezXd ZxjVd9p8mLxnA== Date: Tue, 17 Jan 2023 09:22:18 +0000 (GMT) From: Peter Stephenson To: Zsh hackers list Message-ID: <422608219.9324398.1673947338127@mail.virginmedia.com> In-Reply-To: References: Subject: Re: [PATCH] Re: Bug: Callback to widget set with `zle -Fw ` shouldn't change $LASTWIDGET MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Priority: 3 Importance: Normal X-Mailer: Open-Xchange Mailer X-Originating-IP: 147.161.224.167 X-Originating-Client: open-xchange-appsuite X-CMAE-Envelope: MS4xfJpAziHNgNcRgmA4kqckPT4v4RkC+i0vEb/x8l74t2lTzzvwdlmvvV0Lg6rVGeH9f9Y5k+pvK9DOr0r8GMkDnpR8/rr46qTNdKeoTuY7UxBrDeIL7deK sVvYe0zg6AVoOoh67wyTm4fIocZJvb4CTYrnGV0wi5KdI83UcTL6nZOkDTOIeiIlx8omNCq61xUTjfNJEPNbWEPNFdZ6QV+5lOvpwPYr0bANZszM5CHnfqds X-Seq: 51314 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 17/01/2023 00:01 Bart Schaefer wrote: > Is this good enough, or is there a need to consider that the handler > might delete the previous last widget? What does/should happen in > that case (or when a widget deletes itself, for that matter)? I can't think of a good way of handling that without a fair measure of complexity both in the shell and for the user. I think just keeping the old name and letting the user deal with it further is good enough. pws