added Jamie's block back in after merge ignored it. honest.

git-svn-id: http://locode01.ad.dom/svn/WEBMIP/trunk@2905 248e525c-4dfb-0310-94bc-949c084e9493

Modules/mip_security.pck

@@ -311,6 +311,8 @@ CREATE OR REPLACE PACKAGE BODY mip_security AS
           RETURN TRUE;
       END;
     END IF;
+    -- added block around this to catch no data.
+    BEGIN
     SELECT access_allowed
       INTO l_access_allowed
       FROM (SELECT auth.component_name
@@ -338,12 +340,17 @@ CREATE OR REPLACE PACKAGE BODY mip_security AS
                AND auth.component_type = p_component_type
              ORDER BY parl.rt_code)
      WHERE rownum < 2;
+     
     IF nvl(l_access_allowed
           ,'NO') = 'YES' THEN
       RETURN TRUE;
     ELSE
       RETURN FALSE;
     END IF;
+   EXCEPTION
+     WHEN no_data_found THEN
+       RETURN FALSE;
+   END;
   END authorization;
 
   /** Checks for authorization to access the given page