chore: fix rustfmt

Author: hawkw

tracing-futures/tests/std_future.rs

@@ -67,19 +67,13 @@ fn span_on_drop() {
 
     let subscriber = subscriber::mock()
         .enter(span::mock().named("foo"))
-        .event(
-            event::mock()
-                .at_level(Level::INFO),
-        )
+        .event(event::mock().at_level(Level::INFO))
         .exit(span::mock().named("foo"))
         .enter(span::mock().named("foo"))
         .exit(span::mock().named("foo"))
         .drop_span(span::mock().named("foo"))
         .enter(span::mock().named("bar"))
-        .event(
-            event::mock()
-                .at_level(Level::INFO),
-        )
+        .event(event::mock().at_level(Level::INFO))
         .exit(span::mock().named("bar"))
         .drop_span(span::mock().named("bar"))
         .done()

tracing/src/instrument.rs

@@ -1,4 +1,3 @@
-
 use crate::{
     dispatcher::{self, Dispatch},
     span::Span,

tracing/tests/instrument.rs

@@ -34,19 +34,13 @@ fn span_on_drop() {
 
     let subscriber = subscriber::mock()
         .enter(span::mock().named("foo"))
-        .event(
-            event::mock()
-                .at_level(Level::INFO),
-        )
+        .event(event::mock().at_level(Level::INFO))
         .exit(span::mock().named("foo"))
         .enter(span::mock().named("foo"))
         .exit(span::mock().named("foo"))
         .drop_span(span::mock().named("foo"))
         .enter(span::mock().named("bar"))
-        .event(
-            event::mock()
-                .at_level(Level::INFO),
-        )
+        .event(event::mock().at_level(Level::INFO))
         .exit(span::mock().named("bar"))
         .drop_span(span::mock().named("bar"))
         .done()