From 93c040b9eb114b998e9bf38bd5d87e055b73dd50 Mon Sep 17 00:00:00 2001
From: ifact <xyyjxl@outlook.com>
Date: Sun, 14 Jun 2020 20:41:01 +0800
Subject: Deal with special characters in title

---
 .../it/niedermann/owncloud/notes/persistence/LoadNotesListTask.java    | 3 +++
 1 file changed, 3 insertions(+)

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));
             }
-- 
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