From d8a35de805200ff0110eae556b1083baae415c8d Mon Sep 17 00:00:00 2001
From: =?utf8?q?Ga=C3=ABtan=20Duchaussois?= <gaetan-github@pignouf.fr>
Date: Tue, 10 Oct 2017 09:50:24 +0200
Subject: [PATCH] Fix undefined symbol name in webui.

The EscapeHTML function called with undefined value return "undefined" as string. This PR avoid giving undefined value to sym.name
---
 interface/js/app/history.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/interface/js/app/history.js b/interface/js/app/history.js
index b13b3007b..422b8aa3b 100644
--- a/interface/js/app/history.js
+++ b/interface/js/app/history.js
@@ -63,7 +63,9 @@ function($, _, Humanize) {
                 case "symbols":
                     Object.keys(item.symbols).map(function(key) {
                         var sym = item.symbols[key];
-
+                        if (!sym.name) {
+                            sym.name = key;
+                        }
                         sym.name = EscapeHTML(key);
                         sym.description = EscapeHTML(sym.description);
 
@@ -117,9 +119,7 @@ function($, _, Humanize) {
             preprocess_item(item);
             Object.keys(item.symbols).map(function(key) {
                 var sym = item.symbols[key];
-                if (!sym.name) {
-                    sym.name = key;
-                }
+             
                 var str = '<strong>' + sym.name + '</strong>' + "(" + sym.score + ")";
 
                if (sym.options) {
-- 
2.39.5