From 3221cc06aae35ddc3325d8f739789414d4ec0ca9 Mon Sep 17 00:00:00 2001
From: Christophe Jaillet <jailletc36@apache.org>
Date: Thu, 27 Sep 2018 20:44:08 +0000
Subject: [PATCH] The XSLT Saxon engine warns about some "Ambiguous rule
 matches". Use priority to remove the ambiguity.

The only rational for choosing "3" and "4" for these priorities, is that "4" is related to <h4> tags, and 3=4-1 for the previous level.

Tested with the actual Xalan XSL engine:
   ./build.sh all
with and without the change.
Outputs are exactly the same.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1842165 13f79535-47bb-0310-9956-ffa450edef68
---
 docs/manual/style/xsl/common.xsl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/docs/manual/style/xsl/common.xsl b/docs/manual/style/xsl/common.xsl
index f0a0cea5a9..2a79645775 100644
--- a/docs/manual/style/xsl/common.xsl
+++ b/docs/manual/style/xsl/common.xsl
@@ -542,7 +542,7 @@ if (typeof(prettyPrint) !== 'undefined') {
 <!-- ==================================================================== -->
 <!-- handle subsections (lower level headings)                            -->
 <!-- ==================================================================== -->
-<xsl:template match="section/section">
+<xsl:template match="section/section" priority="3">
 <!-- Section heading -->
 <h3>
     <xsl:choose>
@@ -567,7 +567,7 @@ if (typeof(prettyPrint) !== 'undefined') {
 <!-- ==================================================================== -->
 <!-- handle subsubsections (h4)                                           -->
 <!-- ==================================================================== -->
-<xsl:template match="section/section/section">
+<xsl:template match="section/section/section" priority="4">
 <!-- Section heading -->
 <h4>
     <xsl:choose>
-- 
2.50.1