Commit a78db71c authored by Richard M. Stallman's avatar Richard M. Stallman

(set-frame-configuration): If NODELETE, make the unwanted frames invisible.

parent 794ce2c1
......@@ -401,8 +401,9 @@ where
"Restore the frames to the state described by CONFIGURATION.
Each frame listed in CONFIGURATION has its position, size, window
configuration, and other parameters set as specified in CONFIGURATION.
Unless optional second argument NODELETE is given and non-nil, deletes
all existing frames not listed in CONFIGURATION."
Ordinarily, this function deletes all existing frames not
listed in CONFIGURATION. But if optional second argument NODELETE
is given and non-nil, the unwanted frames are made invisible instead."
(or (frame-configuration-p configuration)
(signal 'wrong-type-argument
(list 'frame-configuration-p configuration)))
......@@ -424,8 +425,9 @@ all existing frames not listed in CONFIGURATION."
(set-window-configuration (nth 2 parameters)))
(setq frames-to-delete (cons frame frames-to-delete))))))
(frame-list))
(or nodelete
(mapcar 'delete-frame frames-to-delete))))
(if nodelete
(mapcar 'make-frame-invisible frames-to-delete)
(mapcar 'delete-frame frames-to-delete))))
(defun frame-configuration-p (object)
"Return non-nil if OBJECT seems to be a frame configuration.
......
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