===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/systat/vmstat.c,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -r1.14 -r1.15
--- src/usr.bin/systat/vmstat.c	1997/12/19 09:34:46	1.14
+++ src/usr.bin/systat/vmstat.c	1998/06/12 22:09:23	1.15
@@ -1,4 +1,4 @@
-/*	$OpenBSD: vmstat.c,v 1.14 1997/12/19 09:34:46 deraadt Exp $	*/
+/*	$OpenBSD: vmstat.c,v 1.15 1998/06/12 22:09:23 marc Exp $	*/
 /*	$NetBSD: vmstat.c,v 1.5 1996/05/10 23:16:40 thorpej Exp $	*/
 
 /*-
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)vmstat.c	8.2 (Berkeley) 1/12/94";
 #endif
-static char rcsid[] = "$OpenBSD: vmstat.c,v 1.14 1997/12/19 09:34:46 deraadt Exp $";
+static char rcsid[] = "$OpenBSD: vmstat.c,v 1.15 1998/06/12 22:09:23 marc Exp $";
 #endif /* not lint */
 
 /*
@@ -463,6 +463,16 @@
 		while (l-- > 0)
 			addch(cpuchar[c]);
 	}
+
+	/*
+	 * The above code does not account for time in the CP_INTR state.
+	 * Thus the total may be less than 100%.  If the total is less than
+	 * the previous total old data may be left on the graph.  The graph
+	 * assumes one character position for every 2 percentage points for
+	 * a total of 50 positions.  Ensure all positions have been filled.
+	 */
+	while ( psiz++ <= 50 )
+		addch(' ');
 
 	putint(ucount(), STATROW, STATCOL, 3);
 	putfloat(avenrun[0], STATROW, STATCOL + 17, 6, 2, 0);