From fb1eb9d9e41ac54a0cb39bd5a36db0cb72a7940b Mon Sep 17 00:00:00 2001
From: Pierre Krieger <pierre.krieger1708@gmail.com>
Date: Mon, 9 Dec 2019 20:40:52 +0100
Subject: [PATCH] Fix panic in telemetry (#4336)

---
 substrate/client/telemetry/src/async_record.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/substrate/client/telemetry/src/async_record.rs b/substrate/client/telemetry/src/async_record.rs
index 302c98c1a5..209118070e 100644
--- a/substrate/client/telemetry/src/async_record.rs
+++ b/substrate/client/telemetry/src/async_record.rs
@@ -103,7 +103,6 @@ impl Serializer for ToSendSerializer {
 		Ok(())
 	}
 
-	#[cfg(feature = "nested-values")]
 	fn emit_serde(&mut self, key: Key, value: &slog::SerdeValue) -> slog::Result {
 		let val = value.to_sendable();
 		take(&mut self.kv, |kv| Box::new((kv, SingleKV(key, val))));
@@ -153,4 +152,4 @@ impl AsyncRecord {
 			BorrowedKV(&self.kv),
 		), &self.logger_values)
 	}
-}    
\ No newline at end of file
+}