--- nsapolicycoreutils/scripts/chcat	2008-08-28 09:34:24.000000000 -0400
+++ policycoreutils-2.0.57/scripts/chcat	2008-11-04 19:09:01.000000000 -0500
@@ -291,6 +291,8 @@
             for i in c.split(","):
                 if i not in newcats:
                     newcats.append(i)
+    if len(newcats) > 25:
+        return cats
     return newcats
 
 def translate(cats):