From 58639d4436ccae0b02cfaf449b0992882dcbebee Mon Sep 17 00:00:00 2001
From: Erik Johansson <erik@ejohansson.se>
Date: Wed, 28 Feb 2018 18:49:12 +0100
Subject: [PATCH] Verify that it's possible to get filename from old export

Fixes crash when trying to export to a files that has been removed.
---
 .../app/src/main/java/com/health/openscale/gui/MainActivity.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/android_app/app/src/main/java/com/health/openscale/gui/MainActivity.java b/android_app/app/src/main/java/com/health/openscale/gui/MainActivity.java
index 119dce65..b6981b26 100644
--- a/android_app/app/src/main/java/com/health/openscale/gui/MainActivity.java
+++ b/android_app/app/src/main/java/com/health/openscale/gui/MainActivity.java
@@ -604,6 +604,7 @@ public class MainActivity extends AppCompatActivity
             String exportUri = prefs.getString(getExportPreferenceKey(selectedScaleUser), "");
             uri = Uri.parse(exportUri);
             getContentResolver().takePersistableUriPermission(uri, Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
+            openScale.getFilenameFromUri(uri);
         }
         catch (Exception ex) {
             uri = null;