From b8ec619072788ea70c4cd07afa739087edca78be Mon Sep 17 00:00:00 2001
From: Carlos Amengual <carlosame644+github@gmail.com>
Date: Sat, 29 May 2021 16:46:34 +0200
Subject: [PATCH] Gradle: add a comment about dom4j versions.

---
 build.gradle | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/build.gradle b/build.gradle
index 5f0e844..7c8ec41 100644
--- a/build.gradle
+++ b/build.gradle
@@ -6,6 +6,10 @@ plugins {
 dependencies {
 	api project(':css4j')
 	implementation project(':css4j-agent')
+	/*
+	 * Any dom4j version can be used, but tests may not pass with versions prior
+	 * to 2.1.1, due to changes in dom4j's defaults.
+	 */
 	api "org.dom4j:dom4j:${dom4jVersion}"
 	implementation "xmlpull:xmlpull:${xmlpullVersion}"
 	implementation "xpp3:xpp3_min:${xmlpullVersion}"