Foundation: remove duplicated conformance (NFC)

compnerd · compnerd · commit 034638cfe51a · 2019-01-22T17:58:20.000-08:00
Remove the duplicated conformance specification which causes a warning
to be emitted.
diff --git a/Foundation/NSRange.swift b/Foundation/NSRange.swift
@@ -258,7 +258,7 @@ extension NSRange {
     }
     
     public init<R: RangeExpression, S: StringProtocol>(_ region: R, in target: S)
-        where R.Bound == S.Index, S.Index == String.Index {
+        where R.Bound == S.Index {
             let r = region.relative(to: target)
             self = NSRange(
                 location: r.lowerBound.encodedOffset - target.startIndex.encodedOffset,

Original file line number	Diff line number	Diff line change
`@@ -258,7 +258,7 @@ extension NSRange {`
`258`	`258`	`}`
`259`	`259`
`260`	`260`	`public init<R: RangeExpression, S: StringProtocol>(_ region: R, in target: S)`
`261`		`- where R.Bound == S.Index, S.Index == String.Index {`
	`261`	`+ where R.Bound == S.Index {`
`262`	`262`	`let r = region.relative(to: target)`
`263`	`263`	`self = NSRange(`
`264`	`264`	`location: r.lowerBound.encodedOffset - target.startIndex.encodedOffset,`