From ad33c2ee4f0d4ed0d166d80cd3f8aae64ca3adca Mon Sep 17 00:00:00 2001
From: VersBinarii <versbinarii@gmail.com>
Date: Fri, 7 Jan 2022 17:11:07 +0100
Subject: [PATCH] Add required 'static lifetime bound

This seems to trickle from the crypto-common OutputSizeUser trait
---
 blake2/src/macros.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/blake2/src/macros.rs b/blake2/src/macros.rs
index ece46e71..ef3e0299 100644
--- a/blake2/src/macros.rs
+++ b/blake2/src/macros.rs
@@ -358,7 +358,7 @@ macro_rules! blake2_mac_impl {
 
         impl<OutSize> OutputSizeUser for $name<OutSize>
         where
-            OutSize: ArrayLength<u8> + IsLessOrEqual<$max_size>,
+            OutSize: ArrayLength<u8> + IsLessOrEqual<$max_size> + 'static,
             LeEq<OutSize, $max_size>: NonZero,
         {
             type OutputSize = OutSize;
@@ -366,7 +366,7 @@ macro_rules! blake2_mac_impl {
 
         impl<OutSize> FixedOutput for $name<OutSize>
         where
-            OutSize: ArrayLength<u8> + IsLessOrEqual<$max_size>,
+            OutSize: ArrayLength<u8> + IsLessOrEqual<$max_size> + 'static,
             LeEq<OutSize, $max_size>: NonZero,
         {
             #[inline]