svn commit: r960921 - /servicemix/smx4/nmr/trunk/jbi/commands/src/main/java/org/apache/servicemix/jbi/commands/JbiCommandCompleter.java

[gnodet]

Author: gnodet
Date: Tue Jul  6 15:41:01 2010
New Revision: 960921

URL: http://svn.apache.org/viewvc?rev=960921&view=rev
Log:
Fix possible NPE

Modified:
    
servicemix/smx4/nmr/trunk/jbi/commands/src/main/java/org/apache/servicemix/jbi/commands/JbiCommandCompleter.java

Modified: 
servicemix/smx4/nmr/trunk/jbi/commands/src/main/java/org/apache/servicemix/jbi/commands/JbiCommandCompleter.java
URL: 
http://svn.apache.org/viewvc/servicemix/smx4/nmr/trunk/jbi/commands/src/main/java/org/apache/servicemix/jbi/commands/JbiCommandCompleter.java?rev=960921&r1=960920&r2=960921&view=diff
==============================================================================
--- 
servicemix/smx4/nmr/trunk/jbi/commands/src/main/java/org/apache/servicemix/jbi/commands/JbiCommandCompleter.java
 (original)
+++ 
servicemix/smx4/nmr/trunk/jbi/commands/src/main/java/org/apache/servicemix/jbi/commands/JbiCommandCompleter.java
 Tue Jul  6 15:41:01 2010
@@ -17,6 +17,7 @@
 package org.apache.servicemix.jbi.commands;
 
 import java.util.Collection;
+import java.util.Collections;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Set;
@@ -69,7 +70,7 @@ public class JbiCommandCompleter impleme
             }
             return artifacts;
         } catch (Exception e) {
-            return null;
+            return Collections.emptySet();
         }
     }