From cb5ffde9eed5ebf55cfbeb03d693a2e01c148afa Mon Sep 17 00:00:00 2001
From: "Jamil Lambert, PhD" <Jamil.Lambert@proton.me>
Date: Mon, 27 Jan 2025 20:13:29 +0000
Subject: [PATCH] Change `#[must_use]` to be the same as stdlib

---
 primitives/src/witness.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/primitives/src/witness.rs b/primitives/src/witness.rs
index 4d0bb9bc5..abec3e1fb 100644
--- a/primitives/src/witness.rs
+++ b/primitives/src/witness.rs
@@ -103,7 +103,7 @@ impl Witness {
     pub fn is_empty(&self) -> bool { self.witness_elements == 0 }
 
     /// Returns a struct implementing [`Iterator`].
-    #[must_use = "returned iterator should be used"]
+    #[must_use = "iterators are lazy and do nothing unless consumed"]
     pub fn iter(&self) -> Iter {
         Iter { inner: self.content.as_slice(), indices_start: self.indices_start, current_index: 0 }
     }