From 0384b934024a578ea9064368c4f522a0d2753c20 Mon Sep 17 00:00:00 2001
From: Bob Stayton <bobs@sagehill.net>
Date: Fri, 29 Aug 2014 21:34:58 +0000
Subject: [PATCH] Add support for set nested inside set to
 recursive-chunk-filename.

---
 xsl/html/chunk-code.xsl | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/xsl/html/chunk-code.xsl b/xsl/html/chunk-code.xsl
index 6cb08c718..c86b0b505 100644
--- a/xsl/html/chunk-code.xsl
+++ b/xsl/html/chunk-code.xsl
@@ -132,6 +132,15 @@
       <xsl:value-of select="$filename"/>
     </xsl:when>
 
+    <!-- treat nested set separate from root -->
+    <xsl:when test="self::set and ancestor::set">
+      <xsl:text>se</xsl:text>
+      <xsl:number level="any" format="01"/>
+      <xsl:if test="not($recursive)">
+        <xsl:value-of select="$html.ext"/>
+      </xsl:if>
+    </xsl:when>
+
     <xsl:when test="self::set">
       <xsl:value-of select="$root.filename"/>
       <xsl:if test="not($recursive)">
-- 
2.50.1