Import Writeable inside encode_tlv_stream so users don't have to

mariocynicys · mariocynicys · commit 59dce8483320 · 2023-01-06T10:29:40.000+02:00
diff --git a/lightning/src/util/ser_macros.rs b/lightning/src/util/ser_macros.rs
@@ -104,6 +104,7 @@ macro_rules! encode_tlv_stream {
 			ln::msgs::DecodeError,
 			util::ser,
 			util::ser::BigSize,
+			util::ser::Writeable,
 		};
 
 		$(
