From 7eb87576f54bf67c57526b4b1bc605d6ea221e0d Mon Sep 17 00:00:00 2001
From: Nick Briggs <nicholas.h.briggs@gmail.com>
Date: Sun, 1 Jan 2023 20:36:28 -0800
Subject: [PATCH] cursorlist and cursor fore/background colors are local to
 module and can be static.

---
 src/xcursor.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/xcursor.c b/src/xcursor.c
index ee8ea46..2f2cbeb 100644
--- a/src/xcursor.c
+++ b/src/xcursor.c
@@ -24,12 +24,12 @@
 #include "xcursordefs.h"  // for Init_XCursor, Set_XCursor, init_Xcursor
 #include "xdefs.h"        // for XLOCK, XUNLOCK
 
-XColor cursor_fore_xcsd, cursor_back_xcsd, xced;
+static XColor cursor_fore_xcsd, cursor_back_xcsd, xced;
 extern Colormap Colors;
 
 extern DspInterface currentdsp;
 /* a simple linked list to remember X cursors */
-struct MXCURSOR {
+static struct MXCURSOR {
   struct MXCURSOR *next;
   DLword bitmap[CURSORHEIGHT];
   Cursor Xid;