1 files changed, 1 insertions, 4 deletions
diff --git a/examples/tutorial-pipeline-pop-01.rs b/examples/tutorial-pipeline-pop-01.rs
index f10cd43..19ad986 100644
--- a/examples/tutorial-pipeline-pop-01.rs
+++ b/examples/tutorial-pipeline-pop-01.rs
@@ -1,7 +1,4 @@
-use std::env;
-use std::error::Error;
-use std::io;
-use std::process;
+use std::{env, error::Error, io, process};
 
 use serde::{Deserialize, Serialize};