svn commit: r1084813 - /wicket/trunk/wicket-core/src/main/java/org/apache/wicket/request/mapper/BasicResourceReferenceMapper.java

[pete]

Author: pete
Date: Thu Mar 24 00:21:02 2011
New Revision: 1084813

URL: http://svn.apache.org/viewvc?rev=1084813&view=rev
Log:
eliminate a technically possible null pointer

Modified:
    
wicket/trunk/wicket-core/src/main/java/org/apache/wicket/request/mapper/BasicResourceReferenceMapper.java

Modified: 
wicket/trunk/wicket-core/src/main/java/org/apache/wicket/request/mapper/BasicResourceReferenceMapper.java
URL: 
http://svn.apache.org/viewvc/wicket/trunk/wicket-core/src/main/java/org/apache/wicket/request/mapper/BasicResourceReferenceMapper.java?rev=1084813&r1=1084812&r2=1084813&view=diff
==============================================================================
--- 
wicket/trunk/wicket-core/src/main/java/org/apache/wicket/request/mapper/BasicResourceReferenceMapper.java
 (original)
+++ 
wicket/trunk/wicket-core/src/main/java/org/apache/wicket/request/mapper/BasicResourceReferenceMapper.java
 Thu Mar 24 00:21:02 2011
@@ -209,7 +209,7 @@ class BasicResourceReferenceMapper exten
                                segments.add(token);
                        }
 
-                       if (parameters != null)
+                       if (parameters.isEmpty() == false)
                        {
                                url = encodePageParameters(url, parameters, 
pageParametersEncoder);
                        }