From cdefa9f9adb2f819fe23a35f946f562d8cc9b8d3 Mon Sep 17 00:00:00 2001
From: Gavin Wood <gavin@parity.io>
Date: Sat, 17 Aug 2019 19:13:06 +0200
Subject: [PATCH] Enable session module during PoA (#380)

---
 polkadot/runtime/src/lib.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/polkadot/runtime/src/lib.rs b/polkadot/runtime/src/lib.rs
index f98d78ea9a..29712093ae 100644
--- a/polkadot/runtime/src/lib.rs
+++ b/polkadot/runtime/src/lib.rs
@@ -128,7 +128,8 @@ impl SignedExtension for OnlyStakingAndClaims {
 		-> Result<ValidTransaction, DispatchError>
 	{
 		match call {
-			Call::Staking(_) | Call::Claims(_) | Call::Sudo(_) => Ok(Default::default()),
+			Call::Staking(_) | Call::Claims(_) | Call::Sudo(_) | Call::Session(_) =>
+				Ok(Default::default()),
 			_ => Err(DispatchError::NoPermission),
 		}
 	}