From cc13bf8e0af79e5d713cb22bb731fcb958f9c617 Mon Sep 17 00:00:00 2001
From: "Tony Arcieri (iqlusion)" <tony@iqlusion.io>
Date: Tue, 29 Oct 2024 12:01:15 -0600
Subject: [PATCH] secrecy: impl `CloneableSecret` for arrays (#1245)

Adds a `CloneableSecret` for arrays of types which are themselves
`CloneableSecret`
---
 secrecy/src/lib.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/secrecy/src/lib.rs b/secrecy/src/lib.rs
index d2390507..2f1866fd 100644
--- a/secrecy/src/lib.rs
+++ b/secrecy/src/lib.rs
@@ -267,6 +267,8 @@ impl CloneableSecret for u64 {}
 impl CloneableSecret for u128 {}
 impl CloneableSecret for usize {}
 
+impl<Z: CloneableSecret, const N: usize> CloneableSecret for [Z; N] {}
+
 /// Expose a reference to an inner secret
 pub trait ExposeSecret<S: ?Sized> {
     /// Expose secret: this is the only method providing access to a secret.