From f7a05140593d854955151e4286205ef1f908e07b Mon Sep 17 00:00:00 2001
From: Dimitri van Heesch <dimitri@stack.nl>
Date: Sun, 4 Oct 2015 16:18:14 +0200
Subject: [PATCH] Improved list of files in htmlhelp.hhp

---
 templates/html/htmlhelpindexhhp.tpl | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/templates/html/htmlhelpindexhhp.tpl b/templates/html/htmlhelpindexhhp.tpl
index 545150932ce..15aba916a7f 100644
--- a/templates/html/htmlhelpindexhhp.tpl
+++ b/templates/html/htmlhelpindexhhp.tpl
@@ -14,10 +14,9 @@ Title={{ config.PROJECT_NAME }}
 main="My Project","index.hhc","index.hhk","index{{ config.HTML_FILE_EXTENSION }}","index{{ config.HTML_FILE_EXTENSION }}",,,,,0x23520,,0x{% if config.BINARY_TOC %}7{% else %}1{% endif %}0387e,,,,,,,,0
 
 [FILES]
-{% recursetree index.nav %}
-{% if not node.isReference %}{{ node.file }}{{ config.HTML_FILE_EXTENSION }}{% endif %}
-{{ children }}
-{% endrecursetree %}
+{% for node in index.nav|flatten|listsort:config.HTML_FILE_EXTENSION|prepend:'{{file}}' %}
+{% if not node.isReference and node.file %}{{ node.file }}{{ config.HTML_FILE_EXTENSION }}{% endif %}
+{% endfor %}
 tab_a.png
 tab_b.png
 tab_h.png