[FIXED JENKINS-12201] NullPointerException during SVN update

jenkinsci · Jan 29, 2012 · 2459a51 · 2459a51
1 parent a7b2cfa
commit 2459a51
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/main/java/hudson/scm/subversion/UpdateUpdater.java b/src/main/java/hudson/scm/subversion/UpdateUpdater.java
@@ -45,6 +45,7 @@
 import java.io.File;
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 
 /**
@@ -155,7 +156,7 @@ public List<External> perform() throws IOException, InterruptedException {
                 if (e.getErrorMessage().getErrorCode() == SVNErrorCode.WC_NOT_LOCKED) {
                     listener.getLogger().println("Polled jobs are " + Hudson.getInstance().getDescriptorByType(SCMTrigger.DescriptorImpl.class).getItemsBeingPolled());
                 }
-                return null;
+                return Collections.EMPTY_LIST;
             }
 
             return externals;