Review feedback from @xwu

numist · numist · commit e01e964dd93e · 2019-08-09T12:35:32.000-07:00
diff --git a/stdlib/public/core/Diffing.swift b/stdlib/public/core/Diffing.swift
@@ -54,7 +54,7 @@ extension CollectionDifference {
 }
 
 // Error type allows the use of throw to unroll state on application failure
-fileprivate enum _ApplicationError : Error { case failed }
+private enum _ApplicationError : Error { case failed }
 
 extension RangeReplaceableCollection {
   /// Applies the given difference to this collection.

Original file line number	Diff line number	Diff line change
`@@ -54,7 +54,7 @@ extension CollectionDifference {`
`54`	`54`	`}`
`55`	`55`
`56`	`56`	`// Error type allows the use of throw to unroll state on application failure`
`57`		`-fileprivate enum _ApplicationError : Error { case failed }`
	`57`	`+private enum _ApplicationError : Error { case failed }`
`58`	`58`
`59`	`59`	`extension RangeReplaceableCollection {`
`60`	`60`	`/// Applies the given difference to this collection.`