From 698af0b31ecd85f3c02f010b8095e04cbbe284a2 Mon Sep 17 00:00:00 2001
From: M66B <M66B@users.noreply.github.com>
Date: Sat, 4 Feb 2023 09:14:28 +0100
Subject: [PATCH] Improved error message

---
 app/src/main/java/eu/faircode/email/Core.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/src/main/java/eu/faircode/email/Core.java b/app/src/main/java/eu/faircode/email/Core.java
index 6f7031f924..ec8c8dccbd 100644
--- a/app/src/main/java/eu/faircode/email/Core.java
+++ b/app/src/main/java/eu/faircode/email/Core.java
@@ -1420,7 +1420,7 @@ class Core {
         if (target == null)
             throw new FolderNotFoundException();
         if (folder.id.equals(target.id))
-            throw new IllegalArgumentException("self");
+            throw new IllegalArgumentException("self type=" + folder.type + "/" + target.type);
         if (!target.selectable)
             throw new IllegalArgumentException("not selectable type=" + target.type);