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fix warning

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k-nasa 2020-03-04 08:38:31 +09:00
parent f31878655e
commit 1e18839f1f
2 changed files with 1 additions and 6 deletions
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2
Cargo.toml
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@ -26,7 +26,6 @@ default = [
"async-task", "async-task",
"crossbeam-channel", "crossbeam-channel",
"crossbeam-deque", "crossbeam-deque",
"futures-timer",
"kv-log-macro", "kv-log-macro",
"log", "log",
"mio", "mio",
@ -42,6 +41,7 @@ std = [
"crossbeam-utils", "crossbeam-utils",
"futures-core/std", "futures-core/std",
"futures-io", "futures-io",
"futures-timer",
"memchr", "memchr",
"once_cell", "once_cell",
"pin-utils", "pin-utils",

5
src/utils.rs
View file

@ -257,11 +257,6 @@ macro_rules! extension_trait {
$(#[cfg(feature = "docs")] $imp)* $(#[cfg(feature = "docs")] $imp)*
}; };
// Optimization: expand `$head` eagerly before starting a new method definition.
(@ext ($($head:tt)*) #[doc = $d:literal] $($tail:tt)*) => {
$($head)* extension_trait!(@ext (#[doc = $d]) $($tail)*);
};
// Parse the return type in an extension method. // Parse the return type in an extension method.
(@doc ($($head:tt)*) -> impl Future<Output = $out:ty> $(+ $lt:lifetime)? [$f:ty] $($tail:tt)*) => { (@doc ($($head:tt)*) -> impl Future<Output = $out:ty> $(+ $lt:lifetime)? [$f:ty] $($tail:tt)*) => {
extension_trait!(@doc ($($head)* -> owned::ImplFuture<$out>) $($tail)*); extension_trait!(@doc ($($head)* -> owned::ImplFuture<$out>) $($tail)*);