From 6f8862b631a0e099c1a094b423ce1d54676c85d7 Mon Sep 17 00:00:00 2001
From: Jeff Becker <ampernand@gmail.com>
Date: Mon, 26 Dec 2016 11:48:00 -0500
Subject: [PATCH] fix

---
 contrib/static/search.js | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/contrib/static/search.js b/contrib/static/search.js
index 8f84ae2..4d53245 100644
--- a/contrib/static/search.js
+++ b/contrib/static/search.js
@@ -14,6 +14,7 @@ function inject_search(elem) {
     button.innerHTML = "search";
     
     function inject_search_result(r) {
+        if(!r)return;
         var e = document.createElement("div");
         var a = document.createElement("a");
         a.href = r.URL;
@@ -63,11 +64,13 @@ function inject_search(elem) {
     };
 
     input.onsubmit = function(ev) {
-        search();
+        if (ev.keyCode == 13)
+            search();
     };
 
-    newsgroup.onsubmit = function(ev) {
-        search();
+    newsgroup.onkeydown = function(ev) {
+        if (ev.keyCode == 13)
+            search();
     };
 
     inner.appendChild(document.createTextNode("text: "));