Typo in RFC 2394

Elude means to evade or escape from. Allude means to make indirect reference.

https://grammarist.com/usage/allude-elude/

Author: leijurv

text/2394-async_await.md

@@ -330,7 +330,7 @@ disadvantages.
 
 ### The lifetime elision problem
 
-As eluded to previously, the returned future captures all input lifetimes. By
+As alluded to previously, the returned future captures all input lifetimes. By
 default, `impl Trait` does not capture any lifetimes. To accurately reflect the
 outer return type, it would become necessary to eliminate lifetime elision: