From 265cbd78b156f8f21bd54791a4f5456c2188c3ce Mon Sep 17 00:00:00 2001
From: eugene yokota <eed3si9n@gmail.com>
Date: Sat, 23 Apr 2016 23:56:25 -0400
Subject: [PATCH] Fixes #2480. Workaround for Jline regression (#2570)

Workaround jline/jline2#205
---
 util/complete/src/main/scala/sbt/LineReader.scala | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/util/complete/src/main/scala/sbt/LineReader.scala b/util/complete/src/main/scala/sbt/LineReader.scala
index b85190f92..0d65ad287 100644
--- a/util/complete/src/main/scala/sbt/LineReader.scala
+++ b/util/complete/src/main/scala/sbt/LineReader.scala
@@ -47,7 +47,10 @@ 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
     }
   }