From de3d243861673eca38299a8e60e0a8108bfa5449 Mon Sep 17 00:00:00 2001
From: Albert Graef <aggraef@gmail.com>
Date: Fri, 21 Oct 2016 23:56:44 +0200
Subject: [PATCH] Get rid of dummy 'no description' lines when there is no
 description.

---
 pd/nw/dialog_search.html | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/pd/nw/dialog_search.html b/pd/nw/dialog_search.html
index c8df742e3..e543d6d55 100644
--- a/pd/nw/dialog_search.html
+++ b/pd/nw/dialog_search.html
@@ -233,9 +233,11 @@ function display_toc() {
             a.title = doc.id;
             header = document.createElement("h3");
             header.appendChild(a);
-            text_node = document.createTextNode(doc.description?doc.description:"no description");
             div.appendChild(header);
-            div.appendChild(text_node);
+	    if (doc.description) {
+		text_node = document.createTextNode(doc.description);
+		div.appendChild(text_node);
+	    }
 	} else {
 	    // make a session title
             header = document.createElement("h2");
@@ -545,9 +547,11 @@ function display_doc(doc) {
     a.title = doc.id;
     header = document.createElement("h3");
     header.appendChild(a);
-    text_node = document.createTextNode(doc.description?doc.description:"no description");
     div.appendChild(header);
-    div.appendChild(text_node);
+    if (doc.description) {
+	text_node = document.createTextNode(doc.description);
+	div.appendChild(text_node);
+    }
     results_elem.appendChild(div);
 }
 
-- 
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