1 files changed, 5 insertions, 2 deletions
diff --git a/src/compiler/scala/tools/nsc/interactive/Global.scala b/src/compiler/scala/tools/nsc/interactive/Global.scala
index 49f6cb2373..686335dc6c 100644
--- a/src/compiler/scala/tools/nsc/interactive/Global.scala
+++ b/src/compiler/scala/tools/nsc/interactive/Global.scala
@@ -1065,7 +1065,7 @@ class Global(settings: Settings, _reporter: Reporter, projectName: String = "")
   }
 
   /** Implements CompilerControl.askLoadedTyped */
-  private[interactive] def waitLoadedTyped(source: SourceFile, response: Response[Tree], onSameThread: Boolean = true) {
+  private[interactive] def waitLoadedTyped(source: SourceFile, response: Response[Tree], keepLoaded: Boolean = false, onSameThread: Boolean = true) {
     getUnit(source) match {
       case Some(unit) =>
         if (unit.isUpToDate) {
@@ -1083,7 +1083,10 @@ class Global(settings: Settings, _reporter: Reporter, projectName: String = "")
       case None =>
         debugLog("load unit and type")
         try reloadSources(List(source))
-        finally waitLoadedTyped(source, response, onSameThread)
+        finally {
+          waitLoadedTyped(source, response, onSameThread)
+          if (!keepLoaded) removeUnitOf(source)
+        }
     }
   }