From 1c6037764a3c2b8ad854620f97b185d40798666f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=20K=C3=A4sler?= <tom.kaesler@mni.thm.de>
Date: Fri, 27 Mar 2015 15:05:54 +0100
Subject: [PATCH] rework null eval in couchDBDao getSortOrder
---
src/main/java/de/thm/arsnova/dao/CouchDBDao.java | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/main/java/de/thm/arsnova/dao/CouchDBDao.java b/src/main/java/de/thm/arsnova/dao/CouchDBDao.java
index e2a454bc5..f18caccd0 100644
--- a/src/main/java/de/thm/arsnova/dao/CouchDBDao.java
+++ b/src/main/java/de/thm/arsnova/dao/CouchDBDao.java
@@ -2015,7 +2015,7 @@ public class CouchDBDao implements IDatabaseDao, ApplicationEventPublisherAware
ViewResults results = this.getDatabase().view(view);
- if (results == null || results.getResults() == null) {
+ if (results == null || results.getResults() == null || results.getJSONArray("rows").optJSONObject(0) == null) {
return null;
}
--
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