From 3c595bc79d8be033423d19fedf51e731f06dbae2 Mon Sep 17 00:00:00 2001
From: Alinson Xavier <axavier@uwaterloo.ca>
Date: Thu, 24 Mar 2016 21:51:02 -0400
Subject: [PATCH] Add null check on DatabaseHelper

---
 .../main/java/org/isoron/uhabits/helpers/DatabaseHelper.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/src/main/java/org/isoron/uhabits/helpers/DatabaseHelper.java b/app/src/main/java/org/isoron/uhabits/helpers/DatabaseHelper.java
index e0d0d757c..cde9ca9f2 100644
--- a/app/src/main/java/org/isoron/uhabits/helpers/DatabaseHelper.java
+++ b/app/src/main/java/org/isoron/uhabits/helpers/DatabaseHelper.java
@@ -132,7 +132,7 @@ public class DatabaseHelper
 
         for(File dir : externalFilesDirs)
         {
-            if(!dir.canWrite()) continue;
+            if (dir == null || !dir.canWrite()) continue;
             chosenDir = dir;
             break;
         }