(x-file-dialog): Declare as function.

1 files changed, 4 insertions, 0 deletions

diff --git a/lisp/minibuffer.el b/lisp/minibuffer.el
index 53f36896aa3..c1be38243b9 100644
--- a/lisp/minibuffer.el
+++ b/lisp/minibuffer.el
@@ -851,6 +851,10 @@ such as making the current buffer visit no file in the case of
   :group 'minibuffer
   :type 'boolean)
 
+;; Not always defined, but only called if next-read-file-uses-dialog-p says so.
+(declare-function x-file-dialog "xfns.c"
+                  (prompt dir &optional default-filename mustmatch only-dir-p))
+
 (defun read-file-name (prompt &optional dir default-filename mustmatch initial predicate)
   "Read file name, prompting with PROMPT and completing in directory DIR.
 Value is not expanded---you must call `expand-file-name' yourself.