From: Jeffrey Czyz <jkczyz@gmail.com>
Date: Wed, 6 Nov 2024 17:11:11 +0000 (-0600)
Subject: Add Description::empty constructor
X-Git-Url: http://git.bitcoin.ninja/?a=commitdiff_plain;h=65790b67189745471e60606c622cd97b7314cedc;p=rust-lightning

Add Description::empty constructor

When creating a default Bolt11InvoiceParameters, having an infallible
constructor avoids an unwrap.
---

diff --git a/lightning-invoice/src/lib.rs b/lightning-invoice/src/lib.rs
index 9f049deb7..6f7ec2253 100644
--- a/lightning-invoice/src/lib.rs
+++ b/lightning-invoice/src/lib.rs
@@ -1600,6 +1600,11 @@ impl Description {
 		}
 	}
 
+	/// Creates an empty `Description`.
+	pub fn empty() -> Self {
+		Description(UntrustedString(String::new()))
+	}
+
 	/// Returns the underlying description [`UntrustedString`]
 	pub fn into_inner(self) -> UntrustedString {
 		self.0