Use guard let instead of nil checking

[frootloops]

No description provided.

[gribozavr]

Why not just

 var _anyObject: AnyObject? { return _storage.storage }

?

[gribozavr]

Please try with the even simpler code, and don't forget to run tests (utils/build-script -RT).

[frootloops]

@lgerbarg thanks! I have tried to run tests but I got an error.

Exit Code: 1 Command Output (stderr): -- /Users/arsen/code/apple/swift/test/Driver/Dependencies/bindings-build-record.swift:17:13: error: expected string not found in input // NO-EXEC: inputs: ["./main.swift"], output: {{[{].*[}]}}, condition: check-dependencies ^ <stdin>:1:1: note: scanning from here # "x86_64-apple-macosx10.9" - "swift", inputs: ["./main.swift"], output: {object: "./main.o", swift-dependencies: "./main.swiftdeps"}, condition: run-without-cascading ^ <stdin>:1:34: note: possible intended match here # "x86_64-apple-macosx10.9" - "swift", inputs: ["./main.swift"], output: {object: "./main.o", swift-dependencies: "./main.swiftdeps"}, condition: run-without-cascading ^ -- ******************** Testing Time: 768.08s ******************** Failing Tests (1): Swift :: Driver/Dependencies/bindings-build-record.swift Expected Passes : 7247 Expected Failures : 8 Unsupported Tests : 33 Unexpected Failures: 1 *** Failed while running tests for swift (check-swift-all-macosx-x86_64) utils/build-script: command terminated with a non-zero exit status 1, aborting