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Fix Swift 5.0

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This commit is contained in:
David Evans 2021-06-10 11:18:17 +01:00
parent f769bf4fe1
commit d3a512c397
1 changed files with 2 additions and 2 deletions

4
Sources/NIOSOCKS/Messages/Helpers.swift

@ -31,7 +31,7 @@ extension ByteBuffer {
}
mutating func readAndValidateProtocolVersion() throws -> UInt8? {
try self.parseUnwindingIfNeeded { buffer in
try self.parseUnwindingIfNeeded { buffer -> UInt8? in
guard let version = buffer.readInteger(as: UInt8.self) else {
return nil
}
@ -43,7 +43,7 @@ extension ByteBuffer {
}
mutating func readAndValidateReserved() throws -> UInt8? {
try self.parseUnwindingIfNeeded { buffer in
try self.parseUnwindingIfNeeded { buffer -> UInt8? in
guard let reserved = buffer.readInteger(as: UInt8.self) else {
return nil
}