Fixed compilation failure

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@25520 71c3de6d-444a-0410-be80-ed276b4c234a

core/src/main/java/hudson/model/UpdateCenter.java

@@ -38,6 +38,7 @@ import hudson.lifecycle.Lifecycle;
 import hudson.model.UpdateSite.Data;
 import hudson.model.UpdateSite.Plugin;
 import hudson.model.listeners.SaveableListener;
+import hudson.security.ACL;
 import hudson.util.DaemonThreadFactory;
 import hudson.util.IOException2;
 import hudson.util.PersistedList;
@@ -70,6 +71,7 @@ import java.util.concurrent.ThreadFactory;
 import java.util.concurrent.atomic.AtomicInteger;
 import java.util.logging.Level;
 import java.util.logging.Logger;
+import org.acegisecurity.context.SecurityContextHolder;
 
 /**
  * Controls update center capability.
@@ -811,12 +813,13 @@ public class UpdateCenter extends AbstractModelObject implements Saveable {
 
             // if this is a bundled plugin, make sure it won't get overwritten
             PluginWrapper pw = plugin.getInstalled();
-            if (pw!=null && pw.isBundled()) try {
-                SecurityContextHolder.getContext().setAuthentication(ACL.SYSTEM);
-                pw.doPin();
-            } finally {
-                SecurityContextHolder.clearContext();
-            }
+            if (pw!=null && pw.isBundled())
+                try {
+                    SecurityContextHolder.getContext().setAuthentication(ACL.SYSTEM);
+                    pw.doPin();
+                } finally {
+                    SecurityContextHolder.clearContext();
+                }
         }
 
         protected void onSuccess() {