Fix async-std at the price of breaking half the test suite

- Don't mark impl trait as an error

1 files changed, 2 insertions, 5 deletions

diff --git a/src/test/rustdoc-ui/error-in-impl-trait/async.rs b/src/test/rustdoc-ui/error-in-impl-trait/async.rs
index 112a2c494a5..cda53bff07a 100644
--- a/src/test/rustdoc-ui/error-in-impl-trait/async.rs
+++ b/src/test/rustdoc-ui/error-in-impl-trait/async.rs
@@ -1,10 +1,7 @@
 // edition:2018
+// check-pass
 
-/// This used to work with ResolveBodyWithLoop.
-/// However now that we ignore type checking instead of modifying the function body,
-/// the return type is seen as `impl Future<Output = u32>`, not a `u32`.
-/// So it no longer allows errors in the function body.
+/// Should compile fine
 pub async fn a() -> u32 {
     error::_in::async_fn()
-    //~^ ERROR failed to resolve
 }