From 752fa293909571ad2770ba41fc16ffdda90349de Mon Sep 17 00:00:00 2001
From: "mergify[bot]" <37929162+mergify[bot]@users.noreply.github.com>
Date: Mon, 27 Jul 2020 20:08:45 +0000
Subject: [PATCH] Designate mainnet-beta epoch 61 as an upgrade epoch (#11229)

(cherry picked from commit ed01591be6ec6c4fcb7c04011f93d82c7a85fd64)

Co-authored-by: Michael Vines <mvines@gmail.com>
---
 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 64cca65078..b421ead4d0 100644
--- a/runtime/src/bank.rs
+++ b/runtime/src/bank.rs
@@ -1296,7 +1296,7 @@ impl Bank {
             #[cfg(not(test))]
             OperatingMode::Development => false,
             OperatingMode::Preview => false,
-            OperatingMode::Stable => self.epoch == Epoch::max_value(),
+            OperatingMode::Stable => self.epoch == 61,
         }
     }