From 4c31ce9c6a309cc4361f70581acc44d2ab2477ac Mon Sep 17 00:00:00 2001
From: Brian Pellin <bpellin@gmail.com>
Date: Wed, 26 Aug 2020 21:57:37 -0500
Subject: [PATCH] Prevent database corruption when shrinking database size

---
 CHANGELOG                                        | 2 ++
 app/src/main/java/com/keepassdroid/Database.java | 4 ++--
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/CHANGELOG b/CHANGELOG
index 91443a1a..f461dac2 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,5 @@
+ * Ensure output files are truncated
+
 KeePassDroid (2.5.12)
  * Fix storing password with biometrics
 
diff --git a/app/src/main/java/com/keepassdroid/Database.java b/app/src/main/java/com/keepassdroid/Database.java
index 36b1b9be..76791953 100644
--- a/app/src/main/java/com/keepassdroid/Database.java
+++ b/app/src/main/java/com/keepassdroid/Database.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2009-2017 Brian Pellin.
+ * Copyright 2009-2020 Brian Pellin.
  *     
  * This file is part of KeePassDroid.
  *
@@ -214,7 +214,7 @@ public void SaveData(Context ctx, Uri uri) throws IOException, PwDbOutputExcepti
         else {
             OutputStream os;
             try {
-                os = ctx.getContentResolver().openOutputStream(uri);
+                os = ctx.getContentResolver().openOutputStream(uri, "wt");
             } catch (Exception e) {
                 throw new IOException("Failed to store database.");
             }