From fd0b4d4cff21cb2ed2916cdfd991a6ecd112116e Mon Sep 17 00:00:00 2001 From: Shady Khalifa Date: Sun, 18 Aug 2019 09:50:34 +0200 Subject: [PATCH] missing .await (#69) * missing .await * Update tasks.md --- docs/src/concepts/tasks.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/src/concepts/tasks.md b/docs/src/concepts/tasks.md index 881dadc..2208d30 100644 --- a/docs/src/concepts/tasks.md +++ b/docs/src/concepts/tasks.md @@ -17,7 +17,7 @@ async fn read_file(path: &str) -> Result { fn main() { let reader_task = task::spawn(async { - let result = read_file("data.csv"); + let result = read_file("data.csv").await; match result { Ok(s) => println!("{}", s), Err(e) => println!("Error reading file: {:?}", e) @@ -33,7 +33,7 @@ This asks the runtime baked into `async_std` to execute the code that reads a fi ```rust async { - let result = read_file("data.csv"); + let result = read_file("data.csv").await; match result { Ok(s) => println!("{}", s), Err(e) => println!("Error reading file: {:?}", e)