From 7f4d711f2116e040f8ea9d30ff684489ec0b9a82 Mon Sep 17 00:00:00 2001
From: Pankaj Garg <pankaj@solana.com>
Date: Wed, 6 Mar 2019 12:40:12 -0800
Subject: [PATCH] Fix sorting order of stakes in confirmation time calculations

---
 runtime/src/bank.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/runtime/src/bank.rs b/runtime/src/bank.rs
index 8a72dadb269038..02754156b2cd55 100644
--- a/runtime/src/bank.rs
+++ b/runtime/src/bank.rs
@@ -343,7 +343,7 @@ impl Bank {
         supermajority_stake: u64,
     ) -> Option<u64> {
         // Sort by slot height
-        slots_and_stakes.sort_by(|a, b| a.0.cmp(&b.0));
+        slots_and_stakes.sort_by(|a, b| b.0.cmp(&a.0));
 
         let max_slot = self.slot();
         let min_slot = max_slot.saturating_sub(MAX_RECENT_BLOCKHASHES as u64);