Panic handler

src/main.rs

@@ -7,13 +7,15 @@ mod vga_buffer;
 use core::panic::PanicInfo;
 
 #[panic_handler]
-fn panic(_info: &PanicInfo) -> !{
+fn panic(info: &PanicInfo) -> !{
+  println!("{}", info);
   loop {}
 }
 
 #[no_mangle]
 pub extern "C" fn _start() -> ! {
   println!("Gamarjoba, munde: {}", 1);
+  panic!("A bad thing happened");
   loop {}
 }