Update static_assertions to 1.1.0

This patch updates the static_assertions dependency to 1.1.0.  This
bumps the minimum supported Rust version to 1.37.0.  As the labels have
been removed in version 1.0.0, we can now call the assertion macros
without an additional label.

5 files changed, 7 insertions, 8 deletions

diff --git a/.builds/archlinux.yml b/.builds/archlinux.yml
index 7f708e8..11e9043 100644
--- a/.builds/archlinux.yml
+++ b/.builds/archlinux.yml
@@ -8,7 +8,7 @@ sources:
 tasks:
   - setup: |
       rustup set profile minimal
-      rustup default 1.36.0
+      rustup default 1.37.0
       rustup target add thumbv7m-none-eabi
       rustup component add rustfmt
       rustup component add clippy
diff --git a/Cargo.lock b/Cargo.lock
index de31715..9acba0a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -111,7 +111,7 @@ dependencies = [
  "serde 1.0.104 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde-big-array 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "ssmarshal 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "static_assertions 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "static_assertions 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "stm32f1xx-hal 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "usb-device 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -206,7 +206,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "static_assertions"
-version = "0.3.4"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -314,7 +314,7 @@ dependencies = [
 "checksum serde_derive 1.0.104 (registry+https://github.com/rust-lang/crates.io-index)" = "128f9e303a5a29922045a830221b8f78ec74a5f544944f3d5984f8ec3895ef64"
 "checksum ssmarshal 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "f3e6ad23b128192ed337dfa4f1b8099ced0c2bf30d61e551b65fda5916dbb850"
 "checksum stable_deref_trait 1.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "dba1a27d3efae4351c8051072d619e3ade2820635c3958d826bfea39d59b54c8"
-"checksum static_assertions 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "7f3eb36b47e512f8f1c9e3d10c2c1965bc992bd9cdb024fa581e2194501c83d3"
+"checksum static_assertions 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
 "checksum stm32-usbd 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)" = "360fa63fdf1b5b0d2ce4a08ecf11aca186b2ecdaff1f6f17c5af1941146a9710"
 "checksum stm32f1 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)" = "22ce629123831891663402861bdc7140ebfd6a34a464329f9b9ec1cfde72055a"
 "checksum stm32f1xx-hal 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)" = "5549c540b1bb113a09cf805b532132b16e4f7a04c9c31058c2f2f99a54490e43"
diff --git a/Cargo.toml b/Cargo.toml
index 8504c06..4b21f02 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,7 +15,7 @@ cortex-m-rt = "0.6.11"
 embedded-hal = "0.2.3"
 panic-halt = "0.2.0"
 serde-big-array = "0.2.0"
-static_assertions = "0.3.4"
+static_assertions = "1.1.0"
 usb-device = "0.2.3"
 
 [dependencies.hal]
diff --git a/src/device.rs b/src/device.rs
index 830fa93..7820a80 100644
--- a/src/device.rs
+++ b/src/device.rs
@@ -66,7 +66,7 @@ struct Request {
     pub crc: u32,
 }
 
-assert_eq_size!(request; [u8; REPORT_LEN], Request);
+assert_eq_size!([u8; REPORT_LEN], Request);
 
 #[derive(Serialize)]
 struct Response {
@@ -79,7 +79,7 @@ struct Response {
     pub crc: u32,
 }
 
-assert_eq_size!(response; [u8; REPORT_LEN], Response);
+assert_eq_size!([u8; REPORT_LEN], Response);
 
 impl Response {
     fn new(device_status: DeviceStatus, command_id: u8, last_crc: u32) -> Response {
diff --git a/src/util.rs b/src/util.rs
index 7b12afb..4539bd6 100644
--- a/src/util.rs
+++ b/src/util.rs
@@ -80,7 +80,6 @@ macro_rules! enum_u8 {
 macro_rules! assert_maximum_size {
     ($i:ident; $t:ident, $e: expr) => {
         ::static_assertions::const_assert!(
-            $i;
             ::core::mem::size_of::<$t>() <= $e
         );
     }