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; * lisp/help.el (temp-buffer-resize-mode): Doc fix (bug#81207).

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Eli Zaretskii 2026-06-13 12:42:41 +03:00
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commit 498eafb4f1
1 changed files with 9 additions and 5 deletions
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14
lisp/help.el
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@ -1998,16 +1998,20 @@ function is called, the window to be resized is selected."
(define-minor-mode temp-buffer-resize-mode (define-minor-mode temp-buffer-resize-mode
"Toggle auto-resizing temporary buffer windows (Temp Buffer Resize Mode). "Toggle auto-resizing temporary buffer windows (Temp Buffer Resize Mode).
When Temp Buffer Resize mode is enabled, the windows in which we When Temp Buffer Resize mode is enabled, the windows in which Emacs
show a temporary buffer are automatically resized in height to shows a temporary buffer are automatically resized in height to
fit the buffer's contents, but never more than fit the buffer's contents, but never more than
`temp-buffer-max-height' nor less than `window-min-height'. `temp-buffer-max-height' nor less than `window-min-height'.
A window is resized only if it has been specially created for its When this mode is enabled, a window is resized only if it has been
buffer. A frame is resized only if `fit-frame-to-buffer' is non-nil. specially created for a temporary buffer. Windows that have shown
another buffer before being reused for displaying a temporary buffer
are not resized (but note that if `even-window-sizes' is non-nil, they
might beresized in some situations anyway). A frame is resized only
if `fit-frame-to-buffer' is non-nil.
This mode is used by `help', `apropos' and `completion' buffers, This mode is used by `help', `apropos' and `completion' buffers,
and some others." and some others, when they display their pop-up buffers."
:global t :group 'help :global t :group 'help
(if temp-buffer-resize-mode (if temp-buffer-resize-mode
;; `help-make-xrefs' may add a `back' button and thus increase the ;; `help-make-xrefs' may add a `back' button and thus increase the