Fix #5463: Replace the call to the String#lines method

Glavo · Glavo · commit b8944206388d · 2018-11-19T18:25:19.000+08:00
diff --git a/compiler/src/dotty/tools/dotc/util/ParsedComment.scala b/compiler/src/dotty/tools/dotc/util/ParsedComment.scala
@@ -148,7 +148,7 @@ object ParsedComment {
    * @return The list of items, in markdown.
    */
   private def toMarkdownList(ctx: Context, items: List[String]): String = {
-    val formattedItems = items.map(_.lines.mkString(System.lineSeparator + "   "))
+    val formattedItems = items.map(_.linesIterator.mkString(System.lineSeparator + "   "))
     formattedItems.mkString(" - ", System.lineSeparator + " - ", "")
   }
 

Original file line number	Diff line number	Diff line change
`@@ -148,7 +148,7 @@ object ParsedComment {`
`148`	`148`	`* @return The list of items, in markdown.`
`149`	`149`	`*/`
`150`	`150`	`private def toMarkdownList(ctx: Context, items: List[String]): String = {`
`151`		`- val formattedItems = items.map(_.lines.mkString(System.lineSeparator + " "))`
	`151`	`+ val formattedItems = items.map(_.linesIterator.mkString(System.lineSeparator + " "))`
`152`	`152`	`formattedItems.mkString(" - ", System.lineSeparator + " - ", "")`
`153`	`153`	`}`
`154`	`154`