# HG changeset patch
# User Jiri Vanek <jvanek@redhat.com>
# Date 1384422989 -3600
# Node ID 719431dbd56cff70a704d4500859caa60768cca9
# Parent  9bf2d89511a4d4f893805e01e88c9f81ab78f510
Fixed NPE in getting the attribute

diff -r 9bf2d89511a4 -r 719431dbd56c netx/net/sourceforge/jnlp/runtime/JNLPClassLoader.java
--- a/netx/net/sourceforge/jnlp/runtime/JNLPClassLoader.java	Wed Nov 13 11:54:42 2013 -0500
+++ b/netx/net/sourceforge/jnlp/runtime/JNLPClassLoader.java	Thu Nov 14 10:56:29 2013 +0100
@@ -805,6 +805,10 @@
      */
     public String checkForAttributeInJars(List<JARDesc> jars, Attributes.Name name) {
        
+        if (jars.isEmpty()) {
+            return null;
+        }
+
         String result = null;
         
         // Check main jar