From 7ac43c5e591ee33ba709b16ad0e8f1f2ef11dae1 Mon Sep 17 00:00:00 2001
From: Dale Wijnand <dale.wijnand@gmail.com>
Date: Thu, 16 Mar 2017 21:49:15 +0000
Subject: [PATCH] Tell the user we're setting sbt.version

---
 main/src/main/scala/sbt/Main.scala | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/main/src/main/scala/sbt/Main.scala b/main/src/main/scala/sbt/Main.scala
index 558814c05..720d3be72 100644
--- a/main/src/main/scala/sbt/Main.scala
+++ b/main/src/main/scala/sbt/Main.scala
@@ -79,8 +79,9 @@ final class xMain extends xsbti.AppMain {
       val errorMessage = s"WARN: No sbt.version set in project/build.properties, base directory: $baseDir"
       try {
         if (isSbtProject(baseDir, projectDir)) {
-          val newBuildPropsLines = s"sbt.version=$sbtVersion" :: buildPropsLines
-          IO.writeLines(buildProps, newBuildPropsLines)
+          val line = s"sbt.version=$sbtVersion"
+          IO.writeLines(buildProps, line :: buildPropsLines)
+          println(s"Updated file $buildProps setting sbt.version to: $sbtVersion")
         } else
           println(errorMessage)
       } catch {