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Address some --without-x byte-compilation warnings

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These came to light in the contexts of bug#29713 and bug#47234.

* lisp/emulation/edt-mapper.el (edt-xserver):
* lisp/emulation/edt.el (edt-xserver):
* lisp/gnus/gnus-util.el (gnus-rescale-image):
* lisp/gnus/nnimap.el (nnimap-map-port):
* lisp/term/w32-win.el:
* lisp/image.el (image--get-imagemagick-and-warn):
* lisp/frame.el (frame-notice-user-settings): Declare functions that
are known to be present at runtime in GUI builds.
(make-frame-on-display): Signal more informative error when called
interactively in a non-GUI build (bug#29713).
* lisp/international/mule-diag.el (describe-font):
* lisp/org/org-macs.el (org--string-from-props): Pacify warnings
about unknown functions in non-GUI bilds.
* lisp/mh-e/mh-mime.el (mh-small-image-p): Avoid eliminating fboundp
check in non-GUI builds, to pacify unused lexical variable warning.
* lisp/net/newst-plainview.el (newsticker--plainview-tool-bar-map):
* lisp/net/newst-treeview.el (newsticker-treeview-tool-bar-map):
Declare tool-bar-map as a special variable in non-GUI builds.
This commit is contained in:
Basil L. Contovounesios 2021-03-26 17:13:59 +00:00
parent bc50644137
commit 331ddd803a
12 changed files with 27 additions and 10 deletions
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9
lisp/frame.el
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@ -367,6 +367,7 @@ there (in decreasing order of priority)."
;; by the lines added in x-create-frame for the tab-bar and
;; switch `tab-bar-mode' off.
(when (display-graphic-p)
(declare-function tab-bar-height "xdisp.c" (&optional frame pixelwise))
(let* ((init-lines
(assq 'tab-bar-lines initial-frame-alist))
(other-lines
@ -708,9 +709,11 @@ Return nil if we don't know how to interpret DISPLAY."
(defun make-frame-on-display (display &optional parameters)
"Make a frame on display DISPLAY.
The optional argument PARAMETERS specifies additional frame parameters."
(interactive (list (completing-read
(format "Make frame on display: ")
(x-display-list))))
(interactive (if (fboundp 'x-display-list)
(list (completing-read
(format "Make frame on display: ")
(x-display-list)))
(user-error "This Emacs build does not support X displays")))
(make-frame (cons (cons 'display display) parameters)))
(defun make-frame-on-current-monitor (&optional parameters)