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

* 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)

1 files changed, 4 insertions, 0 deletions

diff --git a/lisp/loadup.el b/lisp/loadup.el
index bd47bed3160..21c64a8c3b4 100644
--- a/lisp/loadup.el
+++ b/lisp/loadup.el
@@ -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")