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fix compile warnings (#10993)

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* fix warnings

* fix: failing build, use `spec` as dev-dependency
This commit is contained in:
Niklas Adolfsson
2019-08-27 17:29:33 +02:00
committed by Andronik Ordian
parent 505e284932
commit dab2a6bd4b
69 changed files with 203 additions and 199 deletions
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4
util/fetch/src/client.rs
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@@ -271,7 +271,7 @@ impl Client {
}
impl Fetch for Client {
type Result = Box<Future<Item=Response, Error=Error> + Send + 'static>;
type Result = Box<dyn Future<Item=Response, Error=Error> + Send + 'static>;
fn fetch(&self, request: Request, abort: Abort) -> Self::Result {
debug!(target: "fetch", "fetching: {:?}", request.url());
@@ -608,7 +608,7 @@ impl fmt::Display for Error {
impl ::std::error::Error for Error {
fn description(&self) -> &str { "Fetch client error" }
fn cause(&self) -> Option<&::std::error::Error> { None }
fn cause(&self) -> Option<&dyn std::error::Error> { None }
}
impl From<hyper::Error> for Error {