--- ray/doc/man/man1/gcomp.1	2004/01/01 19:31:44	1.3
+++ ray/doc/man/man1/gcomp.1	2007/09/04 17:36:40	1.4
@@ -1,4 +1,4 @@
-.\" RCSid "$Id: gcomp.1,v 1.3 2004/01/01 19:31:44 greg Exp $"
+.\" RCSid "$Id: gcomp.1,v 1.4 2007/09/04 17:36:40 greg Exp $"
 .TH GCOMP 1 6/24/98 RADIANCE
 .SH NAME
 gcomp - do computations on a graph file.
@@ -50,7 +50,7 @@ They determine boundaries for the calculations.
 .SH EXAMPLE
 To compute the approximate integral of sin(x)/log(x) from 2 to 4:
 .nf
-	gcomp -i
+	gcomp \-i
 	A(x)=sin(x)/log(x);
 	Anpoints=100;
 	xmin=2;