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Fix startup of "emacs -nw" on systems that CANNOT_DUMP

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* src/xdisp.c (syms_of_xdisp) <resize-mini-windows>: Initialize to
nil.

* lisp/loadup.el <resize-mini-windows>: Set to 'grow-only' after
loading window.el.  (Bug#22975)
This commit is contained in:
Eli Zaretskii 2016-03-15 19:46:26 +02:00
parent dbfbedd3d0
commit 38b276d162
2 changed files with 10 additions and 1 deletions
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4
lisp/loadup.el
View File

@ -117,6 +117,10 @@
(load "format")
(load "bindings")
(load "window") ; Needed here for `replace-buffer-in-windows'.
;; We are now capable of resizing the mini-windows, so give the
;; variable its advertised default value (it starts as nil, see
;; xdisp.c).
(setq resize-mini-windows 'grow-only)
(setq load-source-file-function 'load-with-code-conversion)
(load "files")

7
src/xdisp.c
View File

@ -31598,7 +31598,12 @@ A value of t means resize them to fit the text displayed in them.
A value of `grow-only', the default, means let mini-windows grow only;
they return to their normal size when the minibuffer is closed, or the
echo area becomes empty. */);
Vresize_mini_windows = Qgrow_only;
/* Contrary to the doc string, we initialize this to nil, so that
loading loadup.el won't try to resize windows before loading
window.el, where some functions we need to call for this live.
We assign the 'grow-only' value right after loading window.el
during loadup. */
Vresize_mini_windows = Qnil;
DEFVAR_LISP ("blink-cursor-alist", Vblink_cursor_alist,
doc: /* Alist specifying how to blink the cursor off.