[stdlib] Simplify constructor for StringUTF16

Nicholas Maccharoli · Nicholas Maccharoli · commit 7c94da957eb0 · 2016-08-30T20:29:39.000+09:00
diff --git a/stdlib/public/core/StringUTF16.swift b/stdlib/public/core/StringUTF16.swift
@@ -282,9 +282,7 @@ extension String {
     }
 
     internal init(_ _core: _StringCore) {
-      self._offset = 0
-      self._length = _core.count
-      self._core = _core
+      self.init(_core, offset: 0, length: _core.count)
     }
 
     internal init(_ _core: _StringCore, offset: Int, length: Int) {

Original file line number	Diff line number	Diff line change
`@@ -282,9 +282,7 @@ extension String {`
`282`	`282`	`}`
`283`	`283`
`284`	`284`	`internal init(_ _core: _StringCore) {`
`285`		`- self._offset = 0`
`286`		`- self._length = _core.count`
`287`		`- self._core = _core`
	`285`	`+ self.init(_core, offset: 0, length: _core.count)`
`288`	`286`	`}`
`289`	`287`
`290`	`288`	`internal init(_ _core: _StringCore, offset: Int, length: Int) {`