From e44acd0d561d3e7ad58437ddced76b6e6a1fa387 Mon Sep 17 00:00:00 2001
From: Ben Gamari <ben@smart-cactus.org>
Date: Sat, 31 Jul 2021 12:26:12 -0400
Subject: stm32f4: Use unwrap! where possible

---
 examples/stm32f4/src/bin/usart.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'examples')

diff --git a/examples/stm32f4/src/bin/usart.rs b/examples/stm32f4/src/bin/usart.rs
index fd4f19e20..781c6a958 100644
--- a/examples/stm32f4/src/bin/usart.rs
+++ b/examples/stm32f4/src/bin/usart.rs
@@ -31,7 +31,7 @@ fn main() -> ! {
 
     let mut buf = [0u8; 1];
     loop {
-        unwrap!(usart.read_blocking(&mut buf).unwbrap());
-        unwrap!(usart.bwrite_all(&buf).unwrap());
+        unwrap!(usart.read_blocking(&mut buf));
+        unwrap!(usart.bwrite_all(&buf));
     }
 }
-- 
cgit