From 632ecc4530a05baa34585fc9975a4264065735fa Mon Sep 17 00:00:00 2001
From: Tobin Harding <me@tobin.cc>
Date: Wed, 26 Jan 2022 10:00:35 +1100
Subject: [PATCH] Use fully qualified path for mem

When building with --no-default-features the compiler emits:

  warning: unused import: `mem`

The call site is feature gated so we either need to feature gate the
import or use a fully qualified path. Since 'core' is quite short elect
to use the fully qualified path.
---
 secp256k1-sys/src/types.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/secp256k1-sys/src/types.rs b/secp256k1-sys/src/types.rs
index 630e42e..e257d43 100644
--- a/secp256k1-sys/src/types.rs
+++ b/secp256k1-sys/src/types.rs
@@ -1,5 +1,5 @@
 #![allow(non_camel_case_types)]
-use core::{fmt, mem};
+use core::fmt;
 
 pub type c_int = i32;
 pub type c_uchar = u8;
@@ -46,7 +46,7 @@ impl AlignedType {
 }
 
 #[cfg(all(feature = "std", not(rust_secp_no_symbol_renaming)))]
-pub(crate) const ALIGN_TO: usize = mem::align_of::<AlignedType>();
+pub(crate) const ALIGN_TO: usize = ::core::mem::align_of::<AlignedType>();
 
 #[cfg(test)]
 mod tests {