From 1e6db708d20d6f8b73ec42052f9a3ee76e0d053a Mon Sep 17 00:00:00 2001
From: cpfeiffer <cpfeiffer@users.noreply.github.com>
Date: Wed, 18 Nov 2015 23:17:28 +0100
Subject: [PATCH] Fix NPE.

Now that is a really crappy API in Android that returns an array with null values.

closes #167
---
 .../nodomain/freeyourgadget/gadgetbridge/util/FileUtils.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/FileUtils.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/FileUtils.java
index 258c8c6ef..b21f684cd 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/FileUtils.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/FileUtils.java
@@ -97,7 +97,7 @@ public class FileUtils {
         }
         for (int i = 0; i < dirs.length; i++) {
             File dir = dirs[i];
-            if (!dir.exists() && !dir.mkdirs()) {
+            if (dir == null || (!dir.exists() && !dir.mkdirs())) {
                 continue;
             }
             // the first directory is also the primary external storage, i.e. the same as Environment.getExternalFilesDir()