From bee0f521287b8b5d7a2ca65817098bc89d01eb6d Mon Sep 17 00:00:00 2001
From: =?utf8?q?Reimar=20D=C3=B6ffinger?= <Reimar.Doeffinger@gmx.de>
Date: Sat, 29 Oct 2016 21:52:34 +0200
Subject: [PATCH] Fix crash if File.list() returns null.

---
 src/com/hughes/android/dictionary/DictionaryApplication.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/com/hughes/android/dictionary/DictionaryApplication.java b/src/com/hughes/android/dictionary/DictionaryApplication.java
index d6db166..f23f734 100644
--- a/src/com/hughes/android/dictionary/DictionaryApplication.java
+++ b/src/com/hughes/android/dictionary/DictionaryApplication.java
@@ -406,7 +406,7 @@ public class DictionaryApplication extends Application {
         final File defaultDictDir = new File(Environment.getExternalStorageDirectory(), "quickDic");
         String dir = defaultDictDir.getAbsolutePath();
         File dictDir = new File(dir);
-        if (dictDir.isDirectory() && dictDir.list().length > 0) {
+        if (dictDir.isDirectory() && dictDir.list() != null && dictDir.list().length > 0) {
             return dir;
         }
         File efd = null;
-- 
2.43.0