From 4f787d18286fb9a4c5a36d802860c42c9f862854 Mon Sep 17 00:00:00 2001
From: Harishankar <v.harishankar@gmail.com>
Date: Fri, 22 May 2020 21:48:55 +0530
Subject: [PATCH] Check added for symlink - to avoid symlinks in the source
 path Added check to prevent symlink from being followed in the document tree
 generation to avoid complications. Also minor change to rss item template

---
 biawebdocumenttree.hpp    | 4 ++--
 templates/rssitem.tpl.xml | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/biawebdocumenttree.hpp b/biawebdocumenttree.hpp
index 5df2e9b..53023f1 100644
--- a/biawebdocumenttree.hpp
+++ b/biawebdocumenttree.hpp
@@ -309,8 +309,8 @@ namespace biaweb {
                     
                     this->add_child (doctree.get());
                 }
-                // add the regular files as documents in the tree
-                else if (fsitem.is_regular_file ()) {
+                // add the regular files as documents in the tree and not symlink
+                else if (fsitem.is_regular_file () && !fsitem.is_symlink()) {
                     // if it is an index file (specially named as index 
                     // or index.md or whatever) directly add 
                     // the contents to the summary of the Doctree 
diff --git a/templates/rssitem.tpl.xml b/templates/rssitem.tpl.xml
index b7bdfa1..3b3c85f 100644
--- a/templates/rssitem.tpl.xml
+++ b/templates/rssitem.tpl.xml
@@ -4,6 +4,6 @@
     <!-- change http://my.site to your actual site URL -->
     <!-- don't touch anything within the curly braces-->
     <link>http://my.site/{url}</link>
-    <guid isPermaLink="false">http://my.site/{url}</guid>
+    <guid>http://my.site/{url}</guid>
     <pubDate>{pubdate:%a, %d %b %Y %H:%M:%S %z}</pubDate>
-    </item>
\ No newline at end of file
+    </item>
-- 
2.20.1