From 1a39774eadbef979b537cec5e8005b1c01187d41 Mon Sep 17 00:00:00 2001
From: Philipp Oppermann <dev@phil-opp.com>
Date: Fri, 25 Jan 2019 14:12:14 +0100
Subject: [PATCH] Provoke a print! deadlock

---
 src/main.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/main.rs b/src/main.rs
index 1cdc2645..76674022 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -18,7 +18,10 @@ pub extern "C" fn _start() -> ! {
     x86_64::instructions::interrupts::enable();
 
     println!("It did not crash!");
-    loop {}
+    loop {
+        use blog_os::print;
+        print!("-");
+    }
 }
 
 /// This function is called on panic.