From 820cedf12312c2b74f493a895838a2477ee10b3c Mon Sep 17 00:00:00 2001
From: Nazar Mokrynskyi <nazar@mokrynskyi.com>
Date: Sat, 7 Sep 2024 05:43:39 +0300
Subject: [PATCH] Fix record encoding for some sectors

---
 crates/subspace-farmer-components/src/plotting.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/crates/subspace-farmer-components/src/plotting.rs b/crates/subspace-farmer-components/src/plotting.rs
index 505e89f24a..8e67f145b6 100644
--- a/crates/subspace-farmer-components/src/plotting.rs
+++ b/crates/subspace-farmer-components/src/plotting.rs
@@ -650,8 +650,8 @@ fn record_encoding<PosTable>(
         .drain(..)
         .zip(encoded_chunks_used.iter_mut())
         .filter_map(|(maybe_encoded_chunk, mut encoded_chunk_used)| {
-            // Last byte's bits all set to 1 represents missing proof, see above
-            if maybe_encoded_chunk[31] == u8::MAX {
+            // All bits set means no proof, see above
+            if maybe_encoded_chunk == [u8::MAX; Scalar::FULL_BYTES] {
                 None
             } else {
                 *encoded_chunk_used = true;