From b053aaa145cd29f6990bf1599243a0a0c6a5af17 Mon Sep 17 00:00:00 2001
From: Manos Pitsidianakis <el13635@mail.ntua.gr>
Date: Thu, 26 Nov 2020 06:32:41 +0200
Subject: [PATCH] listing: prevent invalid area in print_account()

---
 src/components/mail/listing.rs | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/components/mail/listing.rs b/src/components/mail/listing.rs
index debcdf4b1..7bfee75b5 100644
--- a/src/components/mail/listing.rs
+++ b/src/components/mail/listing.rs
@@ -1468,6 +1468,9 @@ impl Listing {
         self.dirty = false;
         let mut y = get_y(upper_left);
         for a in &self.accounts {
+            if y > get_y(bottom_right) {
+                break;
+            }
             y += self.print_account(grid, (set_y(upper_left, y), bottom_right), &a, context);
             y += 3;
         }
@@ -1484,9 +1487,7 @@ impl Listing {
         a: &AccountMenuEntry,
         context: &mut Context,
     ) -> usize {
-        if !is_valid_area!(area) {
-            debug!("BUG: invalid area in print_account");
-        }
+        debug_assert!(is_valid_area!(area));
         // Each entry and its index in the account
         let mailboxes: HashMap<MailboxHash, Mailbox> = context.accounts[a.index]
             .mailbox_entries