--- ray/doc/man/man1/rad2mgf.1	2003/03/11 19:20:21	1.1
+++ ray/doc/man/man1/rad2mgf.1	2007/09/04 17:36:41	1.3
@@ -1,4 +1,4 @@
-.\" RCSid "$Id"
+.\" RCSid "$Id: rad2mgf.1,v 1.3 2007/09/04 17:36:41 greg Exp $"
 .TH RAD2MGF 1 5/15/95 RADIANCE
 .SH NAME
 rad2mgf - convert RADIANCE scene description to Materials and Geometry Format
@@ -57,7 +57,7 @@ command run on the octrees in question.
 .SH EXAMPLE
 To convert three RADIANCE files (in feet) to one MGF file:
 .IP "" .2i
-rad2mgf -df file1.rad file2.rad file3.rad > scene.mgf
+rad2mgf \-df file1.rad file2.rad file3.rad > scene.mgf
 .PP
 To translate a RADIANCE materials file to MGF:
 .IP "" .2i