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bug#30182: Update
From: |
Sujith |
Subject: |
bug#30182: Update |
Date: |
Sun, 21 Jan 2018 07:45:43 +0530 |
User-agent: |
mu4e 0.9.18; emacs 27.0.50 |
martin rudalics <rudalics@gmx.at> writes:
> Is running w3m absolutely necessary for reproducing the crash? Do you
> have any idea whether w3m does strange things with the mode line?
I am not familiar with w3m internals, sorry.
But, without starting w3m, the crash doesn't happen.
I think w3m updates the mode-line based on the title of the
HTML page that is displayed.
> Anyway, if you evaluate the function below before moving the mouse to
> the mode line does the crash go away?
>
> martin
>
>
> (defun mode-line-default-help-echo (window)
> "Return default help echo text for WINDOW's mode-line."
> (condition-case nil
> (let* ((frame (window-frame window))
> (line-1a
> ;; Show text to select window only if the window is not
> ;; selected.
> (not (eq window (frame-selected-window frame))))
> (line-1b
> ;; Show text to drag modeline if and only if it can be done.
> (or (window-in-direction 'below window)
> (let ((mini-window (minibuffer-window frame)))
> (and (eq frame (window-frame mini-window))
> (or (minibuffer-window-active-p mini-window)
> (not resize-mini-windows))))))
> (line-2
> ;; Show text make window occupy the whole frame
> ;; only if it doesn't already do that.
> (not (eq window (frame-root-window frame))))
> (line-3
> ;; Show text to delete window only if that's possible.
> (not (eq window (frame-root-window frame)))))
> (if (or line-1a line-1b line-2 line-3)
> (concat
> (when (or line-1a line-1b)
> (concat
> "mouse-1: "
> (when line-1a "Select window")
> (when line-1b
> (if line-1a " (drag to resize)" "Drag to resize"))
> (when (or line-2 line-3) "\n")))
> (when line-2
> (concat
> "mouse-2: Make window occupy whole frame"
> (when line-3 "\n")))
> (when line-3
> "mouse-3: Remove window from frame"))
> ""))
> (error "")))
The crash still happens after evaluating this code.
- bug#30182: 27.0.50; Crash when doing mouse-over on modeline, Sujith, 2018/01/20
- bug#30182: Update, Sujith, 2018/01/20
- bug#30182: Update, martin rudalics, 2018/01/20
- bug#30182: Update, Sujith, 2018/01/20
- bug#30182: Update, martin rudalics, 2018/01/20
- bug#30182: Update, Eli Zaretskii, 2018/01/20
- bug#30182: Update,
Sujith <=
- bug#30182: Update, Eli Zaretskii, 2018/01/20
- bug#30182: Update, Sujith, 2018/01/20
- bug#30182: Update, Eli Zaretskii, 2018/01/21
- bug#30182: Update, Sujith, 2018/01/21
- bug#30182: Update, martin rudalics, 2018/01/22
- bug#30182: Update, Sujith, 2018/01/22
- bug#30182: Update, Eli Zaretskii, 2018/01/22
- bug#30182: Update, martin rudalics, 2018/01/22
- bug#30182: Update, Eli Zaretskii, 2018/01/22
- bug#30182: Update, martin rudalics, 2018/01/23