Change trailers() to return Result<Option> instead of Option<Result>

2019-08-20 16:20:49 -07:00
parent a1db5428db
commit b2af3d4b28
4 changed files with 18 additions and 39 deletions
--- a/examples/client.rs
+++ b/examples/client.rs
@@ -46,8 +46,8 @@ pub async fn main() -> Result<(), Box<dyn Error>> {
        println!("GOT CHUNK = {:?}", chunk?);
    }

-    if let Some(trailers) = body.trailers().await {
-        println!("GOT TRAILERS: {:?}", trailers?);
+    if let Some(trailers) = body.trailers().await? {
+        println!("GOT TRAILERS: {:?}", trailers);
    }

    Ok(())