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No need for force unwrap

This commit is contained in:
Rui Peres 2015-11-21 19:26:50 +00:00
parent a49f5f8462
commit 1f76dfcae4
1 changed files with 4 additions and 2 deletions
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6
RxCocoa/Common/Observables/NSURLSession+Rx.swift
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@ -117,7 +117,7 @@ extension NSURLSession {
- returns: Observable sequence of URL responses.
*/
@warn_unused_result(message="http://git.io/rxs.uo")
public func rx_response(request: NSURLRequest) -> Observable<(NSData!, NSHTTPURLResponse)> {
public func rx_response(request: NSURLRequest) -> Observable<(NSData, NSHTTPURLResponse)> {
return create { observer in
// smart compiler should be able to optimize this out
@ -134,6 +134,8 @@ extension NSURLSession {
print(convertURLRequestToCurlCommand(request))
print(convertResponseToString(data, response, error, interval))
}
guard let response = response, data = data else {
observer.on(.Error(error ?? RxCocoaURLError.Unknown))
@ -145,7 +147,7 @@ extension NSURLSession {
return
}
observer.on(.Next(data as NSData!, httpResponse))
observer.on(.Next(data, httpResponse))
observer.on(.Completed)
}