---

yaml
---
r: 341343
b: refs/heads/rxwei-patch-1
c: 7041d5c
h: refs/heads/master
i:
  341341: 0525389
  341339: 2efae59
  341335: d9b9212
  341327: 574aaba
  341311: fdc2545

Author: numist

[refs]

@@ -1015,7 +1015,7 @@ refs/tags/swift-DEVELOPMENT-SNAPSHOT-2018-08-18-a: b10b1fce14385faa6d44f6b933e95
 refs/heads/rdar-43033749-fix-batch-mode-no-diags-swift-5.0-branch: a14e64eaad30de89f0f5f0b2a782eed7ecdcb255
 refs/heads/revert-19006-error-bridging-integer-type: 8a9065a3696535305ea53fe9b71f91cbe6702019
 refs/heads/revert-19050-revert-19006-error-bridging-integer-type: ecf752d54b05dd0a20f510f0bfa54a3fec3bcaca
-refs/heads/rxwei-patch-1: 0fc5d6ad31871ea1a2b4122e9ae5f21f646defbc
+refs/heads/rxwei-patch-1: 7041d5c5110ff5d843117120cabd31a161790d69
 refs/heads/shahmishal-patch-1: e58ec0f7488258d42bef51bc3e6d7b3dc74d7b2a
 refs/heads/typelist-existential: 4046359efd541fb5c72d69a92eefc0a784df8f5e
 refs/tags/swift-4.2-DEVELOPMENT-SNAPSHOT-2018-08-20-a: 4319ba09e4fb8650ee86061075c74a016b6baab9

branches/rxwei-patch-1/test/stdlib/Diffing.swift

@@ -657,9 +657,6 @@ if #available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, *) {
       }
     }
   }
-} // if #available
-else {
-    fatalError("Unexpected failure of future availability")
 }
 
 runAllTests()