From 1e58b3c47d4cdd9d07c619209413cd9fdb2f84d8 Mon Sep 17 00:00:00 2001
From: Jeffrey Han <itdelatrisu@gmail.com>
Date: Mon, 14 Dec 2015 19:02:37 -0500
Subject: [PATCH] Fixed a null pointer exception. (fixes #162)

Signed-off-by: Jeffrey Han <itdelatrisu@gmail.com>
---
 src/itdelatrisu/opsu/beatmap/BeatmapParser.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/itdelatrisu/opsu/beatmap/BeatmapParser.java b/src/itdelatrisu/opsu/beatmap/BeatmapParser.java
index 7a56a1b2..c7004703 100644
--- a/src/itdelatrisu/opsu/beatmap/BeatmapParser.java
+++ b/src/itdelatrisu/opsu/beatmap/BeatmapParser.java
@@ -132,7 +132,7 @@ public class BeatmapParser {
 					return name.toLowerCase().endsWith(".osu");
 				}
 			});
-			if (files.length < 1)
+			if (files == null || files.length < 1)
 				continue;
 
 			// create a new group entry