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From: | Dmitry Gutov |
Subject: | bug#44611: Prefix arg for xref-goto-xref |
Date: | Wed, 17 Mar 2021 01:38:10 +0200 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.7.1 |
Hi Juri,Sorry for the late response. I was hoping to have made some progress on resolving other issues touched in this thread before answering, but none so far.
On 16.03.2021 20:07, Juri Linkov wrote:
So since 'C-u M-g n' is already taken, an alternative is 'C-0 M-g n'. If 'C-0' makes no sense for 'C-0 M-g n', it could be used to close the window. Or maybe 'C-0 M-g n' still makes sense, e.g. to redisplay the current location?I withdraw this proposal because it's easy to do this in the init file: (defun next-error-quit-window () (when (and (eq current-prefix-arg 0) (not (eq next-error-last-buffer (current-buffer)))) (let ((window (get-buffer-window next-error-last-buffer))) (when (window-live-p window) (with-selected-window window (quit-restore-window window)))))) (add-hook 'next-error-hook 'next-error-quit-window)
Since next-error-hook is a defcustom, perhaps we can/should include this function as one of the advertised values in :type?
Even if we keep the list nil by default.
BTW, here are the commands that work like TAB in grep-mode. I propose to install this patch, so at least users could bind them in own init files:Now pushed to master.
Looks good, of course.
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