emacs-28 0fbfd42: ; Avoid byte-compilation warnings in edmacro.el

[Eli Zaretskii]

branch: emacs-28
commit 0fbfd4253ece9e5271509454cd2bbab5359e4b67
Author: Eli Zaretskii <eliz@gnu.org>
Commit: Eli Zaretskii <eliz@gnu.org>

    ; Avoid byte-compilation warnings in edmacro.el
    
    * lisp/edmacro.el (mouse-wheel-down-event, mouse-wheel-up-event)
    (mouse-wheel-right-event, mouse-wheel-left-event): Defvar them, to
    avoid compilation warnings in --without-x builds.
---
 lisp/edmacro.el | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lisp/edmacro.el b/lisp/edmacro.el
index e90b3a0..42c164a 100644
--- a/lisp/edmacro.el
+++ b/lisp/edmacro.el
@@ -601,6 +601,12 @@ This function assumes that the events can be stored in a 
string."
              (setf (aref seq i) (logand (aref seq i) 127))))
   seq)
 
+;; These are needed in a --without-x build.
+(defvar mouse-wheel-down-event)
+(defvar mouse-wheel-up-event)
+(defvar mouse-wheel-right-event)
+(defvar mouse-wheel-left-event)
+
 (defun edmacro-fix-menu-commands (macro &optional noerror)
   (if (vectorp macro)
       (let (result)