fmt: Format sys_util and fuzz crates using rustfmt

These are each their own workspace so I guess `cargo fmt` at the top
level of the repo does not hit them.

I checked that none of the other workspace roots currently need to be
reformatted.

TEST=cargo check

Change-Id: I734cbc0f909fd3c2138513d9539b917bce80c0a8
Reviewed-on: https://chromium-review.googlesource.com/1477496
Commit-Ready: David Tolnay <dtolnay@chromium.org>
Tested-by: David Tolnay <dtolnay@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>

1 files changed, 4 insertions, 2 deletions

diff --git a/fuzz/fuzzers/fuzz_zimage.rs b/fuzz/fuzzers/fuzz_zimage.rs
index 1ff75e3..2d8958b 100644
--- a/fuzz/fuzzers/fuzz_zimage.rs
+++ b/fuzz/fuzzers/fuzz_zimage.rs
@@ -1,5 +1,6 @@
 #![no_main]
-#[macro_use] extern crate libfuzzer_sys;
+#[macro_use]
+extern crate libfuzzer_sys;
 extern crate kernel_loader;
 extern crate libc;
 extern crate sys_util;
@@ -8,7 +9,8 @@ use sys_util::{GuestAddress, GuestMemory};
 
 use std::io::Cursor;
 
-fuzz_target!(|data: &[u8]| { // fuzzed code goes here
+fuzz_target!(|data: &[u8]| {
+    // fuzzed code goes here
     let mut kimage = Cursor::new(data);
     let mem = GuestMemory::new(&[(GuestAddress(0), data.len() + 0x1000)]).unwrap();
     let _ = kernel_loader::load_kernel(&mem, GuestAddress(0), &mut kimage);