From f187bde1fde0e48960b39242db0d42573f1e363b Mon Sep 17 00:00:00 2001
From: Som Snytt <som.snytt@gmail.com>
Date: Thu, 2 Jul 2015 15:38:15 -0700
Subject: SI-9377 ScalaVersion init no longer fails if versionless

If the version string was empty, ScalaVersion would
indignantly refuse to initialize. Now it takes a missing
property as "none".
---
 test/junit/scala/tools/nsc/settings/ScalaVersionTest.scala | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'test')

diff --git a/test/junit/scala/tools/nsc/settings/ScalaVersionTest.scala b/test/junit/scala/tools/nsc/settings/ScalaVersionTest.scala
index acbf39fe23..a10e395011 100644
--- a/test/junit/scala/tools/nsc/settings/ScalaVersionTest.scala
+++ b/test/junit/scala/tools/nsc/settings/ScalaVersionTest.scala
@@ -57,4 +57,9 @@ class ScalaVersionTest {
     assertThrows[NumberFormatException] { ScalaVersion("2-.") } // scalacheck territory
     assertThrows[NumberFormatException] { ScalaVersion("any.7") }
   }
+
+  // SI-9377
+  @Test def `missing version is as good as none`() {
+    assertEquals(NoScalaVersion, ScalaVersion(""))
+  }
 }
-- 
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