(converters/pear-I18n_UnicodeNormalizer) checksum issue

[Makoto Fujiwara <makoto%ki.nu@localhost>]

Looking at the report
  https://www.invisible.ca/arm/reports/arm64/netbsd-9/20190827.0007/meta/report.html
and mine:
 http://www.ki.nu/pkgsrc/reports/current/NetBSD-9.0_BETA/20190922.1250/php56-pear-I18N_UnicodeNormalizer-1.0.0/checksum.log

It seems upstream changed the contents without renaming the tar ball.

Is attached patch fine ? Or correct me, thank you.
-- 
Makoto Fujiwara
mef%NetBSD.org@localhost
makoto%if.t.u-tokyo.ac.jp@localhost
Key fingerprint = 0BFA FAEB EAD1 90BA 7498  8F85 6809 9E0B B7EF A12E

Index: Makefile
===================================================================
RCS file: /cvsroot/pkgsrc/converters/pear-I18n_UnicodeNormalizer/Makefile,v
retrieving revision 1.2
diff -u -r1.2 Makefile
--- Makefile	3 Oct 2012 00:20:15 -0000	1.2
+++ Makefile	22 Sep 2019 14:00:53 -0000
@@ -11,4 +11,7 @@
 DEPENDS+=	${PHP_PKG_PREFIX}-mbstring>=5.0:../../converters/php-mbstring
 
 .include "../../lang/php/pear.mk"
+# overwrite default, upstream changed tar ball without renaming tarball name
+DIST_SUBDIR=	pear/I18N_UnicodeNormalizer-dir
+
 .include "../../mk/bsd.pkg.mk"
Index: distinfo
===================================================================
RCS file: /cvsroot/pkgsrc/converters/pear-I18n_UnicodeNormalizer/distinfo,v
retrieving revision 1.2
diff -u -r1.2 distinfo
--- distinfo	3 Nov 2015 01:43:53 -0000	1.2
+++ distinfo	22 Sep 2019 14:00:53 -0000
@@ -1,6 +1,6 @@
-$NetBSD: distinfo,v 1.2 2015/11/03 01:43:53 agc Exp $
+$NetBSD$
 
-SHA1 (pear/I18N_UnicodeNormalizer-1.0.0.tgz) = 9386143d6d89505d2c43c33a67d18cd363fafd09
-RMD160 (pear/I18N_UnicodeNormalizer-1.0.0.tgz) = e998497670f415fdc5a395403e53614a71ad057d
-SHA512 (pear/I18N_UnicodeNormalizer-1.0.0.tgz) = 0720aca6af9baa5a228473db2b727d12d26e344db78276c3976e398666c413ea4a88855b1cc82101564bd2214348fadce2675f617fb4e14e5efe1b1db7690afd
-Size (pear/I18N_UnicodeNormalizer-1.0.0.tgz) = 2154776 bytes
+SHA1 (pear/I18N_UnicodeNormalizer-dir/I18N_UnicodeNormalizer-1.0.0.tgz) = fbcebfee6c4080066897bea1f8babaae6db1a87c
+RMD160 (pear/I18N_UnicodeNormalizer-dir/I18N_UnicodeNormalizer-1.0.0.tgz) = d1f43e7822565f32355aec57fdeb7d4eeba57b57
+SHA512 (pear/I18N_UnicodeNormalizer-dir/I18N_UnicodeNormalizer-1.0.0.tgz) = 555596e1af66929a8424a5ef60773dd0c7be0ea7d94d88ed38005141a3304326388689aa7a9b3db9123f26d8ec6cc77687cc072d260efb9ed8efef4870317673
+Size (pear/I18N_UnicodeNormalizer-dir/I18N_UnicodeNormalizer-1.0.0.tgz) = 2265011 bytes