From b8d2fafc2757fb405a769b28fb5bd7476886155a Mon Sep 17 00:00:00 2001
From: Arlo Louis O'Keeffe <mailtoarlo@gmail.com>
Date: Wed, 17 Dec 2014 09:18:53 +0100
Subject: [PATCH] Initialize ignorePackages; fixes #15

---
 .../java/org/gaul/modernizer_maven_plugin/ModernizerMojo.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/org/gaul/modernizer_maven_plugin/ModernizerMojo.java b/src/main/java/org/gaul/modernizer_maven_plugin/ModernizerMojo.java
index 091f6d7..dcf9df6 100644
--- a/src/main/java/org/gaul/modernizer_maven_plugin/ModernizerMojo.java
+++ b/src/main/java/org/gaul/modernizer_maven_plugin/ModernizerMojo.java
@@ -70,7 +70,7 @@ public final class ModernizerMojo extends AbstractMojo {
     private String exclusionsFile;
 
     @Parameter
-    private Set<String> ignorePackages;
+    private Set<String> ignorePackages = new HashSet<String>();
 
     private Modernizer modernizer;