From 05f7b48c5bcde2e4416f11d17cb5cce34657b6e7 Mon Sep 17 00:00:00 2001
From: Jiri Vanek <jvanek@redhat.com>
Date: Thu, 14 Nov 2013 10:57:24 +0100
Subject: Fixed NPE in getting the attribute

---
 netx/net/sourceforge/jnlp/runtime/JNLPClassLoader.java | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'netx')

diff --git a/netx/net/sourceforge/jnlp/runtime/JNLPClassLoader.java b/netx/net/sourceforge/jnlp/runtime/JNLPClassLoader.java
index 5b6ad87..3be3623 100644
--- a/netx/net/sourceforge/jnlp/runtime/JNLPClassLoader.java
+++ b/netx/net/sourceforge/jnlp/runtime/JNLPClassLoader.java
@@ -779,6 +779,10 @@ public class JNLPClassLoader extends URLClassLoader {
      */
     public String checkForAttributeInJars(List<JARDesc> jars, Attributes.Name name) {
        
+        if (jars.isEmpty()) {
+            return null;
+        }
+
         String result = null;
         
         // Check main jar
-- 
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