$NetBSD: patch-ab,v 1.12 2017/12/04 08:20:37 he Exp $

Change where html doc files are installed.

--- doc/html/Makefile.in.orig	2017-10-13 20:21:58.000000000 +0000
+++ doc/html/Makefile.in
@@ -298,7 +298,7 @@ top_builddir = @top_builddir@
 top_srcdir = @top_srcdir@
 AUTOMAKE_OPTIONS = foreign
 pkgdocdir = $(docdir)/$(PACKAGE)
-pkghtmldir = $(pkgdocdir)/html
+pkghtmldir = $(pkgdocdir)
 pkghtml_DATA = \
     about.html \
 	abr.html \