fixed #413.

Making the parameter boolean causes JEXL to fail to invoke the method, because the third parameter is usually "true" in String.


git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@2905 71c3de6d-444a-0410-be80-ed276b4c234a

core/src/main/java/hudson/Functions.java

@@ -331,8 +331,8 @@ public class Functions {
         return Util.encode(s);
     }
 
-    public static void adminCheck(StaplerRequest req, StaplerResponse rsp,boolean required) throws IOException, ServletException {
-        if(required && !Hudson.adminCheck(req,rsp)) {
+    public static void adminCheck(StaplerRequest req, StaplerResponse rsp, Object required) throws IOException, ServletException {
+        if(required!=null && !Hudson.adminCheck(req,rsp)) {
             // check failed
             throw new ServletException("Unauthorized access");
         }