From 29718765c481cfd1d31e829d88224c868a3df56f Mon Sep 17 00:00:00 2001
From: Pavel Andreyev <snowwm.dev@gmail.com>
Date: Wed, 6 Dec 2023 21:34:04 +0400
Subject: [PATCH] Raise an error when folder selection is unsuccessful

---
 imbox/imbox.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/imbox/imbox.py b/imbox/imbox.py
index 2a96bdb..d4987a7 100644
--- a/imbox/imbox.py
+++ b/imbox/imbox.py
@@ -88,8 +88,10 @@ def messages(self, **kwargs):
             messages_class = GmailMessages
 
         if folder:
-            self.connection.select(
+            status, data = self.connection.select(
                 messages_class.FOLDER_LOOKUP.get((folder.lower())) or folder)
+            if status != "OK":
+                raise imaplib.IMAP4.error(data[-1])
             msg = " from folder '{}'".format(folder)
             del kwargs['folder']
         else: