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Fixes #2480. Workaround for Jline regression (#2570) 

Workaround jline/jline2#205
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eugene yokota 2016-04-23 23:56:25 -04:00 committed by Dale Wijnand
parent ceca932026
commit d4116b03f4
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1 changed files with 4 additions and 1 deletions
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5
internal/util-complete/src/main/scala/sbt/internal/util/LineReader.scala
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@ -48,7 +48,10 @@ abstract class JLine extends LineReader {
val lines = """\r?\n""".r.split(prompt)
lines.length match {
case 0 | 1 => prompt
case _ => reader.print(lines.init.mkString("\n") + "\n"); lines.last;
case _ =>
// Workaround for regression jline/jline2#205
reader.getOutput.write(lines.init.mkString("\n") + "\n")
lines.last
}
}