ios - Swift segmentation fault 11 due to variable scope -

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The following code causes IDE to fail Xcode, and swiftc throws partition split (11): 

  func testDeviceWillNotify () {Hope expected = (Details will be "ready.") Category FooMock: Foo {func accessoryDidConnect () {expectation.fulfill ()}} // ...}

If I expectation.fulfill () does everything right then comment. I hope Have tried to expect and ? But any reference to expected is due to Xcode crashing.

Using Xcode 6.1 (6A 1052D) And its extremely disappointing Do anyone know a way around this bug? Even writing a test will have another way.

I do not know how it believes your code to work because the internal area is in the law area Automatically capture the variable in

This is an optional solution 

  class FooMock: Foo {var accessoryDidConnectFunc: (zero -> zero)? Func accessoryDidConnect () {accessoryDidConnectFunc? ()}} Func testDeviceWillNotify () {Hope expected = ("will be ready.") Foo = FooMock () foo.accessoryDidConnectFunc = {expectation.fulfill ()} // give ...}

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