Fixed crash when navigating to folder without read permissions (fixes #…

…244).
Catfriend1 · Mar 17, 2015 · b7459c9 · b7459c9
1 parent ca2ca85
commit b7459c9
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/main/java/com/nutomic/syncthingandroid/activities/FolderPickerActivity.java b/src/main/java/com/nutomic/syncthingandroid/activities/FolderPickerActivity.java
@@ -179,6 +179,10 @@ private void displayFolder(File folder) {
         mLocation = folder;
         mFilesAdapter.clear();
         File[] contents = mLocation.listFiles();
+        // In case we don't have read access to the folder, just display nothing.
+        if (contents == null)
+            contents = new File[]{};
+
         Arrays.sort(contents, new Comparator<File>() {
             public int compare(File f1, File f2) {
                 if (f1.isDirectory() && f2.isFile())