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Posted to commits@roller.apache.org by sn...@apache.org on 2012/01/22 16:49:28 UTC
svn commit: r1234529 -
/roller/branches/roller_5.0/weblogger-business/src/main/java/org/apache/roller/weblogger/business/jpa/JPAWeblogEntryManagerImpl.java
Author: snoopdave
Date: Sun Jan 22 15:49:28 2012
New Revision: 1234529
URL: http://svn.apache.org/viewvc?rev=1234529&view=rev
Log:
Prevent NPE when template passes null weblog
Modified:
roller/branches/roller_5.0/weblogger-business/src/main/java/org/apache/roller/weblogger/business/jpa/JPAWeblogEntryManagerImpl.java
Modified: roller/branches/roller_5.0/weblogger-business/src/main/java/org/apache/roller/weblogger/business/jpa/JPAWeblogEntryManagerImpl.java
URL: http://svn.apache.org/viewvc/roller/branches/roller_5.0/weblogger-business/src/main/java/org/apache/roller/weblogger/business/jpa/JPAWeblogEntryManagerImpl.java?rev=1234529&r1=1234528&r2=1234529&view=diff
==============================================================================
--- roller/branches/roller_5.0/weblogger-business/src/main/java/org/apache/roller/weblogger/business/jpa/JPAWeblogEntryManagerImpl.java (original)
+++ roller/branches/roller_5.0/weblogger-business/src/main/java/org/apache/roller/weblogger/business/jpa/JPAWeblogEntryManagerImpl.java Sun Jan 22 15:49:28 2012
@@ -408,6 +408,12 @@ public class JPAWeblogEntryManagerImpl i
public List getNextPrevEntries(WeblogEntry current, String catName,
String locale, int maxEntries, boolean next)
throws WebloggerException {
+
+ if (current == null) {
+ log.debug("WeblogEntry current cannot be null");
+ return Collections.emptyList();
+ }
+
Query query = null;
List results = null;
WeblogCategory category = null;