From 9aceddbff97d2387ae62e20f4cdca28c7c7ab860 Mon Sep 17 00:00:00 2001
From: Avi Dessauer <avi.the.coder@gmail.com>
Date: Fri, 29 Mar 2024 18:58:39 -0500
Subject: [PATCH] Fix no_std build

---
 src/errors.rs | 4 ++++
 src/hash.rs   | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/errors.rs b/src/errors.rs
index 032291b..1696f91 100644
--- a/src/errors.rs
+++ b/src/errors.rs
@@ -1,3 +1,7 @@
+use alloc::{
+    boxed::Box,
+    string::{String, ToString},
+};
 use core::fmt::{self, Display, Formatter};
 
 #[derive(Debug, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
diff --git a/src/hash.rs b/src/hash.rs
index 18ef25e..1c9b513 100644
--- a/src/hash.rs
+++ b/src/hash.rs
@@ -1,4 +1,4 @@
-use alloc::{rc::Rc, sync::Arc};
+use alloc::{boxed::Box, rc::Rc, string::String, sync::Arc, vec::Vec};
 
 pub trait PortableHasher<const LEN: usize>: PortableUpdate + Default {
     fn finalize_reset(&mut self) -> [u8; LEN];