From 68de9820dc9dc2070c62e326c3bd7ab85c6f0351 Mon Sep 17 00:00:00 2001
From: Sam Brannen <sbrannen@pivotal.io>
Date: Sat, 23 Mar 2019 15:40:10 +0100
Subject: [PATCH] Upgrade to latest Checkstyle DTDs

See gh-22634
---
 src/checkstyle/checkstyle-suppressions.xml | 4 +---
 src/checkstyle/checkstyle.xml              | 5 +++--
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/checkstyle/checkstyle-suppressions.xml b/src/checkstyle/checkstyle-suppressions.xml
index 963710de13..20355277bc 100644
--- a/src/checkstyle/checkstyle-suppressions.xml
+++ b/src/checkstyle/checkstyle-suppressions.xml
@@ -1,7 +1,5 @@
 <?xml version="1.0"?>
-<!DOCTYPE suppressions PUBLIC
-    "-//Puppy Crawl//DTD Suppressions 1.1//EN"
-    "http://www.puppycrawl.com/dtds/suppressions_1_1.dtd">
+<!DOCTYPE suppressions PUBLIC "-//Checkstyle//DTD SuppressionFilter Configuration 1.2//EN" "https://checkstyle.org/dtds/suppressions_1_2.dtd">
 <suppressions>
 
 	<!-- global -->
diff --git a/src/checkstyle/checkstyle.xml b/src/checkstyle/checkstyle.xml
index d69c423368..ccd01ad779 100644
--- a/src/checkstyle/checkstyle.xml
+++ b/src/checkstyle/checkstyle.xml
@@ -1,7 +1,8 @@
 <?xml version="1.0"?>
-<!DOCTYPE module PUBLIC "-//Puppy Crawl//DTD Check Configuration 1.2//EN" "http://www.puppycrawl.com/dtds/configuration_1_2.dtd">
+<!DOCTYPE module PUBLIC "-//Checkstyle//DTD Checkstyle Configuration 1.3//EN" "https://checkstyle.org/dtds/configuration_1_3.dtd">
 <module name="com.puppycrawl.tools.checkstyle.Checker">
-	<!-- Supressions -->
+
+	<!-- Suppressions -->
 	<module name="SuppressionFilter">
 		<property name="file" value="${config_loc}/checkstyle-suppressions.xml"/>
 	</module>