--- groff-1.18.1/contrib/pic2graph/pic2graph.sh.orig	2002-07-17 00:55:46.000000000 -0400
+++ groff-1.18.1/contrib/pic2graph/pic2graph.sh	2003-10-29 22:06:05.000000000 -0500
@@ -45,6 +45,7 @@
     case $1 in
     -unsafe)
 	groffpic_opts="-U"
+	shift;;
     -format)
 	format=$2
 	shift;;