Fixed crash when navigating to folder without read permissions (fixes #244).

2015-03-17 01:03:32 +01:00 · 2015-03-17 01:03:32 +01:00 · b7459c9ded
commit b7459c9ded
parent ca2ca8553a
1 changed files with 4 additions and 0 deletions
--- a/src/main/java/com/nutomic/syncthingandroid/activities/FolderPickerActivity.java
+++ b/src/main/java/com/nutomic/syncthingandroid/activities/FolderPickerActivity.java
@ -179,6 +179,10 @@ public class FolderPickerActivity extends SyncthingActivity
        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())