format examples

Author: dotcypress

examples/blinky.rs

@@ -6,9 +6,9 @@
 extern crate panic_halt;
 extern crate stm32c0xx_hal as hal;
 
+use cortex_m_rt::entry;
 use hal::prelude::*;
 use hal::stm32;
-use cortex_m_rt::entry;
 
 #[entry]
 fn main() -> ! {

examples/button.rs

@@ -6,9 +6,9 @@
 extern crate panic_halt;
 extern crate stm32c0xx_hal as hal;
 
+use cortex_m_rt::entry;
 use hal::prelude::*;
 use hal::stm32;
-use cortex_m_rt::entry;
 
 #[entry]
 fn main() -> ! {

examples/hello.rs

@@ -6,8 +6,8 @@
 extern crate panic_halt;
 extern crate stm32c0xx_hal as hal;
 
-use cortex_m_semihosting::hprintln;
 use cortex_m_rt::entry;
+use cortex_m_semihosting::hprintln;
 
 #[entry]
 fn main() -> ! {