-.\" $OpenBSD: mg.1,v 1.105 2016/07/28 21:37:45 tedu Exp $
+.\" $OpenBSD: mg.1,v 1.106 2017/12/11 07:27:07 jmc Exp $
.\" This file is in the public domain.
.\"
-.Dd $Mdocdate: July 28 2016 $
+.Dd $Mdocdate: December 11 2017 $
.Dt MG 1
.Os
.Sh NAME
Delete all lines after dot that contain a string matching
the supplied regular expression.
.It delete-non-matching-lines
-Delete all lines after dot that contain a string matching
+Delete all lines after dot that don't contain a string matching
the supplied regular expression.
.It delete-other-windows
Make the current window the only window visible on the screen.