From a55e78a28dee7890afb84d1a2ad90f28df9b57e7 Mon Sep 17 00:00:00 2001
From: "Tobin C. Harding" <me@tobin.cc>
Date: Wed, 28 Feb 2024 13:19:43 +1100
Subject: [PATCH] internals: Implement Default for ArrayVec

In an unrelated PR CI run we got the following error:

```
error: you should consider adding a `Default` implementation for `ArrayVec<T, CAP>`
```

I did not bother to dig any deeper since this seems like a reasonable
suggestion by the compiler since we provide a `new` function that takes
zero arguments.

Add a `Default` implementation to `ArrayVec`.
---
 internals/src/array_vec.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/internals/src/array_vec.rs b/internals/src/array_vec.rs
index 17dddd37..40e54f4f 100644
--- a/internals/src/array_vec.rs
+++ b/internals/src/array_vec.rs
@@ -95,6 +95,10 @@ mod safety_boundary {
     }
 }
 
+impl<T: Copy, const CAP: usize> Default for ArrayVec<T, CAP> {
+    fn default() -> Self { Self::new() }
+}
+
 /// Clones the value *faster* than using `Copy`.
 ///
 /// Because we avoid copying the uninitialized part of the array this copies the value faster than