patches range check in get_signed_message_range (backport #27822) (#2…

…7831) * patches range check in shred::layout::get_signed_message_range (#27822) (cherry picked from commit b183e00) # Conflicts: # ledger/src/shred.rs * removes mergify merge conflicts Co-authored-by: behzad nouri <[email protected]>
solana-labs · Sep 16, 2022 · 25ce9a7 · 25ce9a7
1 parent c3182e1
commit 25ce9a7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ledger/src/shred.rs b/ledger/src/shred.rs
@@ -623,7 +623,7 @@ pub mod layout {
                 merkle::ShredData::get_signed_message_range(proof_size)?
             }
         };
-        (shred.len() <= range.end).then(|| range)
+        (range.end <= shred.len()).then(|| range)
     }
 
     pub(crate) fn get_reference_tick(shred: &[u8]) -> Result<u8, Error> {