Cleanup BPF use syntax (#8001)

2020-01-28 17:03:37 -08:00
parent 83718a3b3e
commit 7faab2072c
3 changed files with 28 additions and 32 deletions
--- a/programs/bpf/build.rs
+++ b/programs/bpf/build.rs
@@ -1,8 +1,6 @@
 extern crate walkdir;

-use std::env;
-use std::path::Path;
-use std::process::Command;
+use std::{env, path::Path, process::Command};
 use walkdir::WalkDir;

 fn rerun_if_changed(files: &[&str], directories: &[&str], excludes: &[&str]) {