Deal with special characters in title

1 files changed, 3 insertions, 0 deletions

diff --git a/app/src/main/java/it/niedermann/owncloud/notes/persistence/LoadNotesListTask.java b/app/src/main/java/it/niedermann/owncloud/notes/persistence/LoadNotesListTask.java
index 5aee9058..23573d24 100644
--- a/app/src/main/java/it/niedermann/owncloud/notes/persistence/LoadNotesListTask.java
+++ b/app/src/main/java/it/niedermann/owncloud/notes/persistence/LoadNotesListTask.java
@@ -98,6 +98,9 @@ public class LoadNotesListTask extends AsyncTask<Void, Void, List<Item>> {
         for (int i = 0; i < noteList.size(); i++) {
             DBNote currentNote = noteList.get(i);
             String initials = currentNote.getTitle().substring(0, 1).toUpperCase();
+            if (!initials.matches("[A-Z]")) {
+                initials = initials.matches("[\\u0250-\\uFFFF]") ? "Other" : "#";
+            }
             if (i > 0 && !initials.equals(lastInitials)) {
                 itemList.add(new SectionItem(initials));
             }