From 685444c34252142a516c3f04c242c73c54c91e8d Mon Sep 17 00:00:00 2001
From: "Tobin C. Harding" <me@tobin.cc>
Date: Fri, 10 Jun 2022 12:52:17 +1000
Subject: [PATCH] Use "a".repeats() instead of manual implementation

Clippy emits:

  warning: manual implementation of `str::repeat` using iterators

As suggested, use `"a".repeats()`.
---
 src/key.rs     | 2 +-
 src/schnorr.rs | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/key.rs b/src/key.rs
index 74aeaa3..4ffc117 100644
--- a/src/key.rs
+++ b/src/key.rs
@@ -1875,7 +1875,7 @@ mod test {
         assert!(PublicKey::from_str("0218845781f631c48f1c9709e23092067d06837f30aa0cd0544ac887fe91ddd1").is_err());
         assert!(PublicKey::from_str("xx0218845781f631c48f1c9709e23092067d06837f30aa0cd0544ac887fe91ddd1").is_err());
 
-        let long_str: String = core::iter::repeat('a').take(1024 * 1024).collect();
+        let long_str = "a".repeat(1024 * 1024);
         assert!(SecretKey::from_str(&long_str).is_err());
         assert!(PublicKey::from_str(&long_str).is_err());
     }
diff --git a/src/schnorr.rs b/src/schnorr.rs
index abd95de..f5f602d 100644
--- a/src/schnorr.rs
+++ b/src/schnorr.rs
@@ -505,7 +505,7 @@ mod tests {
         )
         .is_err());
 
-        let long_str: String = core::iter::repeat('a').take(1024 * 1024).collect();
+        let long_str: String = "a".repeat(1024 * 1024);
         assert!(XOnlyPublicKey::from_str(&long_str).is_err());
     }