[xsite-scm] [scm-git][4/8] Fix possible NPE generating the exception message.

[joehni]

commit 84fd4395e3dcee987bdff6e33caefa79293b8cc5
Author:     joehni <joerg.schai...@gmx.de>
AuthorDate: Thu, 2 May 2013 01:03:51 +0200
Commit:     joehni <joerg.schai...@gmx.de>
CommitDate: Thu, 2 May 2013 01:03:51 +0200

    Fix possible NPE generating the exception message.

diff --git a/xsite-core/src/main/java/org/codehaus/xsite/Main.java 
b/xsite-core/src/main/java/org/codehaus/xsite/Main.java
index 1019950..4dc73e0 100644
--- a/xsite-core/src/main/java/org/codehaus/xsite/Main.java
+++ b/xsite-core/src/main/java/org/codehaus/xsite/Main.java
@@ -82,7 +82,7 @@ public class Main {
                        }
                        File sitemap = null;
                        File skin = null;
-                       File[] resources = null;
+                       File[] resources = new File[0];
                        File output = null;
                        Map<String, Object> customProperties = null;
                        try {