From 44621ceedc123f3e10661654c3c46292bc52de86 Mon Sep 17 00:00:00 2001
From: Liam Fitzgerald <liam.fitzgerald@tlon.io>
Date: Mon, 12 Jul 2021 12:14:50 +1000
Subject: [PATCH] interface: skip deleted posts in NoteNavigation

Fixes urbit/landscape#857
---
 .../src/views/apps/publish/components/NoteNavigation.tsx    | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/pkg/interface/src/views/apps/publish/components/NoteNavigation.tsx b/pkg/interface/src/views/apps/publish/components/NoteNavigation.tsx
index caf0c99ab..e2bd303ff 100644
--- a/pkg/interface/src/views/apps/publish/components/NoteNavigation.tsx
+++ b/pkg/interface/src/views/apps/publish/components/NoteNavigation.tsx
@@ -44,7 +44,11 @@ function getAdjacentId(
 ): BigInteger | null {
   const children = Array.from(graph);
   const i = children.findIndex(([index]) => index.eq(child));
-  const target = children[backwards ? i + 1 : i - 1];
+  let idx = backwards ? i + 1 : i - 1;
+  let target = children[idx];
+  while(typeof target?.[1]?.post === 'string') {
+    target = children[backwards ? idx++ : idx--];
+  }
   return target?.[0] || null;
 }