--- ray/doc/man/man1/mgf2rad.1	2003/12/09 15:59:06	1.2
+++ ray/doc/man/man1/mgf2rad.1	2007/09/04 17:36:40	1.3
@@ -1,4 +1,4 @@
-.\" RCSid "$Id: mgf2rad.1,v 1.2 2003/12/09 15:59:06 greg Exp $"
+.\" RCSid "$Id: mgf2rad.1,v 1.3 2007/09/04 17:36:40 greg Exp $"
 .TH MGF2RAD 1 4/12/95 RADIANCE
 .SH NAME
 mgf2rad - convert Materials and Geometry Format file to RADIANCE description
@@ -69,7 +69,7 @@ and are not generally useful to most users.
 To translate two MGF files into one RADIANCE materials file and
 one geometry file:
 .IP "" .2i
-mgf2rad -m materials.rad building1.mgf building2.mgf > building1+2.rad
+mgf2rad \-m materials.rad building1.mgf building2.mgf > building1+2.rad
 .PP
 To create an octree directly from two MGF files and one RADIANCE
 file: