From b374fb469da45faf3b8b8c6b7e6798444aaf9848 Mon Sep 17 00:00:00 2001
From: "j.goderbauer" <j.goderbauer@adito.de>
Date: Fri, 31 Aug 2018 15:04:17 +0200
Subject: [PATCH] =?UTF-8?q?avoid=20redundant=20function=20calls=20[Projekt?=
=?UTF-8?q?:=20Entwicklung=20-=20Neon][TicketNr.:=201022526][Bereitstellun?=
=?UTF-8?q?g=20erste=20Version=205.1=20Customizing=20f=C3=BCr=20Gremium]?=
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---
.../entityfields/subject_details/valueProcess.js | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/entity/History_entity/entityfields/subject_details/valueProcess.js b/entity/History_entity/entityfields/subject_details/valueProcess.js
index 8fd762534b..0a37a82465 100644
--- a/entity/History_entity/entityfields/subject_details/valueProcess.js
+++ b/entity/History_entity/entityfields/subject_details/valueProcess.js
@@ -2,6 +2,9 @@ import("system.vars");
import("system.result");
import("Keyword_lib");
-var kwdUtils;
-kwdUtils = new KeywordUtils();
-result.string(vars.get("$field.SUBJECT") + " (" + kwdUtils.getViewValue("HISTORY.MEDIUM", vars.get("$field.MEDIUM")) + ")");
\ No newline at end of file
+var kwdUtils, histMedium;
+histMedium = vars.get("$field.MEDIUM");
+if (histMedium){
+ kwdUtils = new KeywordUtils();
+ result.string(vars.get("$field.SUBJECT") + " (" + kwdUtils.getViewValue("HISTORY.MEDIUM", histMedium) + ")");
+}
\ No newline at end of file
--
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