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bug#15247: 24.3.50; Emacs Cygwin crashes when replying to a mail
From: |
Katsumi Yamaoka |
Subject: |
bug#15247: 24.3.50; Emacs Cygwin crashes when replying to a mail |
Date: |
Tue, 03 Sep 2013 08:27:23 +0900 |
User-agent: |
Gnus/5.130008 (真 Gnus v0.8) Emacs/24.3.50 (i686-pc-cygwin) |
martin rudalics wrote:
>> emacs -Q --eval '(make-frame-invisible (selected-frame) t)'
>> I also guess that it was harmless until about a week ago.
> Should be harmless again with revision 114106.
Thanks!
[...]
>> As I wrote in <http://thread.gmane.org/gmane.emacs.devel/150533>,
>> `raise-frame' doesn't raise iconified, invisible, or hidden frame.
>> Now I changed it into:
>>
>> (defadvice raise-frame (before make-it-work (&optional frame) activate)
>> "Make it work on Cygwin."
>> (or (eq frame (selected-frame))
>> (make-frame-invisible frame)))
> I don't understand fully: Above you say that "`raise-frame' doesn't
> raise iconified, invisible, or hidden frame" and in the before-advice
> or `raise-frame' you make the frame invisible?
Yes, it does. So far once vanishing a frame, that is alive but
is iconified or hidden behind other frames, from a Windows desktop
is the only means to make `raise-frame' raise the frame to the top.
Another way is:
(defadvice raise-frame (around make-it-work (&optional frame) activate)
;; ^^^^^^
"Make it work on Cygwin."
(unless (eq frame (selected-frame))
(make-frame-invisible frame)
(make-frame-visible frame)))
I found it through trial and trial and trial ... and error. ;)