forgot an unsafe

6 years ago · 5db5147a1d
parent 4ecddb20de
commit 5db5147a1d
1 changed files with 1 additions and 1 deletions
--- a/0E_exceptions_groundwork/src/exception.rs
+++ b/0E_exceptions_groundwork/src/exception.rs
@ -65,7 +65,7 @@ macro_rules! exception_return {
 /// is overwritten.
 #[naked]
 #[no_mangle]
-extern "C" fn default_exception_handler() {
+unsafe extern "C" fn default_exception_handler() {
    UART.puts("Unexpected exception. Halting CPU.\n");

    loop {