$NetBSD: patch-ai,v 1.1 2010/09/29 21:57:04 minskim Exp $

--- doc/mtt-direval.tex.orig	1992-09-19 03:04:34.000000000 +0000
+++ doc/mtt-direval.tex
@@ -6,7 +6,7 @@ $(r_i,\phi_i,\theta_i)$.}
 \setlength{\unitlength}{1.0in}
 \begin{picture}(6.5,6.5)
 \put(0,0.25){
-\special{psfile=\figuredir/direval.eps,hoffset=-25,voffset=-111,hscale=0.747405,vscale=0.747405}
+\special{psfile=\figuredir/direval.eps hoffset=-25 voffset=-111 hscale=0.747405 vscale=0.747405}
 }
 \put(0.1176,4.926){$(r_i,\phi_i,\theta_i)$}
 \put(0.1176,1.197){$(r_i,\phi_i,\theta_i)$}