procyberian/emacs
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Fix assertion failure in window_box_height (Bug#45737)

Browse source 
* lisp/window.el (window-sizable): Don't try to grow a mini window
when the root window's minimum height is already larger than its
actual height (Bug#45737).
This commit is contained in:
Martin Rudalics 2021-01-10 11:20:56 +01:00
parent 27743e9e70
commit 55bc1560ac
1 changed files with 5 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
lisp/window.el
View file

@ -1716,9 +1716,11 @@ interpret DELTA as pixels."
(setq window (window-normalize-window window))
(cond
((< delta 0)
(max (- (window-min-size window horizontal ignore pixelwise)
(window-size window horizontal pixelwise))
delta))
(let ((min-size (window-min-size window horizontal ignore pixelwise))
(size (window-size window horizontal pixelwise)))
(if (<= size min-size)
0
(max (- min-size size) delta))))
((> delta 0)
(if (window-size-fixed-p window horizontal ignore)
0