Merge pull request #23890 from compnerd/let-a-var

swift-ci · web-flow · commit 5a2e73f7c889 · 2019-04-09T10:17:48.000-07:00
diff --git a/stdlib/private/StdlibUnittest/StdlibUnittest.swift b/stdlib/private/StdlibUnittest/StdlibUnittest.swift
@@ -1777,7 +1777,7 @@ func _parseDottedVersion(_ s: String) -> [Int] {
 }
 
 public func _parseDottedVersionTriple(_ s: String) -> (Int, Int, Int) {
-  var array = _parseDottedVersion(s)
+  let array = _parseDottedVersion(s)
   if array.count >= 4 {
     fatalError("unexpected version")
   }

Original file line number	Diff line number	Diff line change
`@@ -1777,7 +1777,7 @@ func _parseDottedVersion(_ s: String) -> [Int] {`
`1777`	`1777`	`}`
`1778`	`1778`
`1779`	`1779`	`public func _parseDottedVersionTriple(_ s: String) -> (Int, Int, Int) {`
`1780`		`- var array = _parseDottedVersion(s)`
	`1780`	`+ let array = _parseDottedVersion(s)`
`1781`	`1781`	`if array.count >= 4 {`
`1782`	`1782`	`fatalError("unexpected version")`
`1783`	`1783`	`}`