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Avoid crashing Emacs by resizing its frame into 0x0

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* exwm-floating.el (exwm-floating--do-moveresize):
* exwm-layout.el (exwm-layout-enlarge-window): Resizing a frame into
0x0 crashes Emacs so additional checks are required.
This commit is contained in:
Chris Feng 2018-02-04 22:38:02 +08:00
parent 6b4bfad87b
commit 83c0a2db34
2 changed files with 4 additions and 4 deletions
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4
exwm-floating.el
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@ -601,8 +601,8 @@ context of the corresponding buffer.")
(eval-when-compile
(logior xcb:ConfigWindow:Width
xcb:ConfigWindow:Height)))
width (aref result 4)
height (aref result 5))
width (max 1 (aref result 4))
height (max 1 (aref result 5)))
(setq buffer-or-id (aref result 0))
(setq container-or-id
(if (bufferp buffer-or-id)