From 62dda023ad7f01e5f07c4cbdbcc853bdbe4d07c7 Mon Sep 17 00:00:00 2001
From: Bogdan Opanchuk <bogdan@opanchuk.net>
Date: Thu, 25 Mar 2021 20:31:29 -0700
Subject: [PATCH] Bump typenum version

Starting with 1.3 it's a 2018-edition crate, so it doesn't need [macro-use] anymore.
---
 umbral-pre/Cargo.toml | 2 +-
 umbral-pre/src/lib.rs | 3 ---
 2 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/umbral-pre/Cargo.toml b/umbral-pre/Cargo.toml
index 42f63a46..b79d1032 100644
--- a/umbral-pre/Cargo.toml
+++ b/umbral-pre/Cargo.toml
@@ -24,7 +24,7 @@ aead = { version = "0.3", features = ["heapless"] }
 ecdsa = "0.10"
 signature = "1.2"
 rand_core = { version = "0.5", default-features = false, features = ["getrandom"] }
-typenum = "1.12"
+typenum = "1.13" # typenum is a 2018-edition crate starting from 1.13
 getrandom = { version = "0.1", default-features = false, features = ["wasm-bindgen"] }
 subtle = { version = "2.4", default-features = false }
 
diff --git a/umbral-pre/src/lib.rs b/umbral-pre/src/lib.rs
index 0ca0e3f3..a7ac86a1 100644
--- a/umbral-pre/src/lib.rs
+++ b/umbral-pre/src/lib.rs
@@ -91,9 +91,6 @@
 
 extern crate alloc;
 
-#[macro_use]
-extern crate typenum;
-
 pub mod bench; // Re-export some internals for benchmarks.
 mod capsule;
 mod capsule_frag;