X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=lightning%2Fsrc%2Futil%2Fenforcing_trait_impls.rs;h=0d20f7ad4224258161d6bcd79d137baab0a66e02;hb=d0b4f521e1376076cc1fa0f3c21ae6f1d2ba4e33;hp=9f297b4810318862b450f20c572e3da080575d34;hpb=093fcaba68ab9d96e4570d0a4d9bcbdecc03a67f;p=rust-lightning

diff --git a/lightning/src/util/enforcing_trait_impls.rs b/lightning/src/util/enforcing_trait_impls.rs
index 9f297b48..0d20f7ad 100644
--- a/lightning/src/util/enforcing_trait_impls.rs
+++ b/lightning/src/util/enforcing_trait_impls.rs
@@ -1,3 +1,12 @@
+// This file is Copyright its original authors, visible in version control
+// history.
+//
+// This file is licensed under the Apache License, Version 2.0 <LICENSE-APACHE
+// or http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your option.
+// You may not use this file except in accordance with one or both of these
+// licenses.
+
 use ln::chan_utils::{HTLCOutputInCommitment, TxCreationKeys, ChannelPublicKeys, LocalCommitmentTransaction, PreCalculatedTxCreationKeys};
 use ln::{chan_utils, msgs};
 use chain::keysinterface::{ChannelKeys, InMemoryChannelKeys};
@@ -84,7 +93,7 @@ impl ChannelKeys for EnforcingChannelKeys {
 		Ok(self.inner.sign_local_commitment(local_commitment_tx, secp_ctx).unwrap())
 	}
 
-	#[cfg(test)]
+	#[cfg(any(test,feature = "unsafe_revoked_tx_signing"))]
 	fn unsafe_sign_local_commitment<T: secp256k1::Signing + secp256k1::Verification>(&self, local_commitment_tx: &LocalCommitmentTransaction, secp_ctx: &Secp256k1<T>) -> Result<Signature, ()> {
 		Ok(self.inner.unsafe_sign_local_commitment(local_commitment_tx, secp_ctx).unwrap())
 	}