f debug the debug-assert

Author: TheBlueMatt

lightning/src/chain/channelmonitor.rs

@@ -2201,7 +2201,9 @@ impl<Signer: WriteableEcdsaChannelSigner> ChannelMonitorImpl<Signer> {
 			{
 				if htlc.offered {
 					let source = sources_iter.next().expect("Non-dust HTLC sources didn't match commitment tx");
-					debug_assert!(source.possibly_matches_output(htlc));
+					#[cfg(debug_assertions)] {
+						assert!(source.possibly_matches_output(htlc));
+					}
 					htlc_outputs.push((htlc.clone(), Some(counterparty_sig.clone()), Some(source)));
 				} else {
 					htlc_outputs.push((htlc.clone(), Some(counterparty_sig.clone()), None));