# HG changeset patch
# User Doug Simon <doug.simon@oracle.com>
# Date 1433167850 -7200
# Node ID b6aadfd3dfbe5d348f4ac19486c97e7063faa38e
# Parent  76cc24f204d18c1a3dd5e998b79248acf1f115a2
fixed compile error in FilterTypes.java

diff -r 76cc24f204d1 -r b6aadfd3dfbe mx/FilterTypes.java
--- a/mx/FilterTypes.java	Mon Jun 01 15:03:26 2015 +0200
+++ b/mx/FilterTypes.java	Mon Jun 01 16:10:50 2015 +0200
@@ -35,7 +35,7 @@
         for (int i = 1; i < args.length; ++i) {
             String serviceName = args[i];
             Class<?> service = lookupService(serviceName);
-            if (jvmciServiceInterface.isAssignableFrom(service)) {
+            if (service != null && jvmciServiceInterface.isAssignableFrom(service)) {
                 if (buf.length() != 0) {
                     buf.append('|');
                 }
@@ -57,6 +57,7 @@
     		// Must be stderr to avoid polluting the result being
     		// written to stdout.
     		System.err.println(e);
+    		return null;
     	}
     }
 }