$NetBSD: patch-ab,v 1.1 2007/01/10 11:30:46 emil_s Exp $

--- doc/lhs2TeXpre.orig	2006-03-15 00:24:09.000000000 +0000
+++ doc/lhs2TeXpre
@@ -5,7 +5,7 @@
 
 LHSHOME=..
 
-if [ "$1" == "$2" ]; then
+if [ "$1" = "$2" ]; then
   cp "$2" "$3"
 else
   if grep -q "^%include" "$1"; then