update dependencies

update itertools from 0.7 to 0.8
update env_logger from 0.5 to 0.6
update cargo_metadata from 0.6 to 0.7
update bytecount from 0.4 to 0.5

1 files changed, 6 insertions, 1 deletions

diff --git a/src/cargo-fmt/main.rs b/src/cargo-fmt/main.rs
index ec67a0cd984..83a93240ff2 100644
--- a/src/cargo-fmt/main.rs
+++ b/src/cargo-fmt/main.rs
@@ -378,7 +378,12 @@ fn run_rustfmt(
 }
 
 fn get_cargo_metadata(manifest_path: Option<&Path>) -> Result<cargo_metadata::Metadata, io::Error> {
-    match cargo_metadata::metadata(manifest_path) {
+    let mut cmd = cargo_metadata::MetadataCommand::new();
+    cmd.no_deps();
+    if let Some(manifest_path) = manifest_path {
+        cmd.manifest_path(manifest_path);
+    }
+    match cmd.exec() {
         Ok(metadata) => Ok(metadata),
         Err(error) => Err(io::Error::new(io::ErrorKind::Other, error.to_string())),
     }