docs(examples): Update send_file example to use tokio-fs

2018-06-04 11:59:42 -05:00
parent 14d9246de2
commit 7eca445ff9
3 changed files with 26 additions and 89 deletions
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -43,6 +43,7 @@ num_cpus = "1.0"
 pretty_env_logger = "0.2.0"
 spmc = "0.2"
 url = "1.0"
+tokio-fs = "0.1"
 tokio-mockstream = "1.1.0"

 [features]