X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=lightning-invoice%2Fsrc%2Fser.rs;h=29a2ca074edf0185c7d3ac97d74baa087dd1af29;hb=68149a204f9da3462f15cc108b5efe7a054cd27b;hp=c9fca01f11f48fa9923e7d748ec824f43622b7f6;hpb=a5ecb851716bc0819586894232653ec4b5e2c67f;p=rust-lightning

diff --git a/lightning-invoice/src/ser.rs b/lightning-invoice/src/ser.rs
index c9fca01f..29a2ca07 100644
--- a/lightning-invoice/src/ser.rs
+++ b/lightning-invoice/src/ser.rs
@@ -329,7 +329,7 @@ impl ToBase32 for Fallback {
 	fn write_base32<W: WriteBase32>(&self, writer: &mut W) -> Result<(), <W as WriteBase32>::Err> {
 		match *self {
 			Fallback::SegWitProgram {version: v, program: ref p} => {
-				writer.write_u5(v)?;
+				writer.write_u5(Into::<u5>::into(v))?;
 				p.write_base32(writer)
 			},
 			Fallback::PubKeyHash(ref hash) => {