From 6f81579213615debc840e7e74e63acc79597de69 Mon Sep 17 00:00:00 2001
From: Renaud Fivet <renaud.fivet@gmail.com>
Date: Fri, 27 Sep 2013 14:16:29 +0800
Subject: [PATCH] Move global variable to private scope.

---
 edef.h    | 2 +-
 globals.c | 2 +-
 window.c  | 4 ++++
 3 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/edef.h b/edef.h
index 1dd5fc6..770b1d9 100644
--- a/edef.h
+++ b/edef.h
@@ -62,7 +62,7 @@ extern int quotec;		/* quote char during mlreply() */
 extern int tabmask;
 extern char *cname[];		/* names of colors              */
 
-extern struct window *swindow;	/* saved window pointer         */
+
 extern int *kbdptr;		/* current position in keyboard buf */
 extern int *kbdend;		/* ptr to end of the keyboard */
 
diff --git a/globals.c b/globals.c
index 0c613b3..e3d45e2 100644
--- a/globals.c
+++ b/globals.c
@@ -75,7 +75,7 @@ char *cname[] = {		/* names of colors              */
 #endif
 };
 
-struct window *swindow = NULL;	/* saved window pointer                 */
+
 int *kbdptr;			/* current position in keyboard buf */
 int *kbdend = &kbdm[0];		/* ptr to end of the keyboard */
 kbdstate kbdmode = STOP;		/* current keyboard macro mode  */
diff --git a/window.c b/window.c
index f31ee5a..288bb9e 100644
--- a/window.c
+++ b/window.c
@@ -21,6 +21,10 @@
 #include "terminal.h"
 #include "wrapper.h"
 
+
+static struct window *swindow = NULL ;	/* saved window pointer */
+
+
 /*
  * Reposition dot in the current window to line "n". If the argument is
  * positive, it is that line. If it is negative it is that line from the