From 1db3c009734a5dcf0e0bdcea92041b5d1280cd1a Mon Sep 17 00:00:00 2001
From: Albert Graef <aggraef@gmail.com>
Date: Thu, 20 Oct 2016 17:23:33 +0200
Subject: [PATCH] If the search term is empty then just redisplay the toc.
---
pd/nw/dialog_search.html | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/pd/nw/dialog_search.html b/pd/nw/dialog_search.html
index 87fb9ec96..f043d72ba 100644
--- a/pd/nw/dialog_search.html
+++ b/pd/nw/dialog_search.html
@@ -451,6 +451,12 @@ function doc_search() {
results,
doc,
i;
+ // if the search term is empty then just redisplay the toc
+ if (!search_text) {
+ clear_results();
+ display_toc();
+ return;
+ }
// if the search term is doc/* short circuit the search and
// just list the docs in that directory
if (search_text.slice(0, 4) === "doc/" &&
--
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