===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/mg/basic.c,v
retrieving revision 1.48
retrieving revision 1.49
diff -u -r1.48 -r1.49
--- src/usr.bin/mg/basic.c	2019/06/03 16:26:30	1.48
+++ src/usr.bin/mg/basic.c	2019/06/17 11:39:26	1.49
@@ -1,4 +1,4 @@
-/*	$OpenBSD: basic.c,v 1.48 2019/06/03 16:26:30 lum Exp $	*/
+/*	$OpenBSD: basic.c,v 1.49 2019/06/17 11:39:26 lum Exp $	*/
 
 /* This file is in the public domain */
 
@@ -124,7 +124,8 @@
 int
 gotobob(int f, int n)
 {
-	(void) setmark(f, n);
+	if (!curwp->w_markp)
+		(void) setmark(f, n);
 	curwp->w_dotp = bfirstlp(curbp);
 	curwp->w_doto = 0;
 	curwp->w_rflag |= WFFULL;
@@ -150,7 +151,8 @@
 	int		 ln;
 	struct line	*lp;
 
-	(void) setmark(f, n);
+	if (!curwp->w_markp)
+		(void) setmark(f, n);
 	curwp->w_dotp = blastlp(curbp);
 	curwp->w_doto = llength(curwp->w_dotp);
 	curwp->w_dotline = curwp->w_bufp->b_lines;