From 2e6bc9d433b5055a2de14af9df6ab878b1a39b4a Mon Sep 17 00:00:00 2001
From: behzad nouri <behzadnouri@gmail.com>
Date: Wed, 16 Oct 2024 15:10:00 +0000
Subject: [PATCH] rolls back chained Merkle shreds for testnet downgrade
 (#3194)

(cherry picked from commit 69916f1077bd96e2c4aa17383ddf9abd7ec1fc77)
---
 turbine/src/broadcast_stage/standard_broadcast_run.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/turbine/src/broadcast_stage/standard_broadcast_run.rs b/turbine/src/broadcast_stage/standard_broadcast_run.rs
index 814fed7deedc05..14e213b2e2d9e3 100644
--- a/turbine/src/broadcast_stage/standard_broadcast_run.rs
+++ b/turbine/src/broadcast_stage/standard_broadcast_run.rs
@@ -511,7 +511,7 @@ fn should_chain_merkle_shreds(_slot: Slot, cluster_type: ClusterType) -> bool {
         ClusterType::Development => true,
         ClusterType::Devnet => false,
         ClusterType::MainnetBeta => false,
-        ClusterType::Testnet => true,
+        ClusterType::Testnet => false,
     }
 }