close the interpreter in before exiting, so tha...

close the interpreter in before exiting, so that it can clean up any
class files it created

1 files changed, 10 insertions, 6 deletions

diff --git a/src/compiler/scala/tools/nsc/MainScript.scala b/src/compiler/scala/tools/nsc/MainScript.scala
index f95059c3e5..aeec798d61 100644
--- a/src/compiler/scala/tools/nsc/MainScript.scala
+++ b/src/compiler/scala/tools/nsc/MainScript.scala
@@ -155,12 +155,16 @@ object MainScript {
 
 
     val interpreter = new Interpreter(command.settings)
-    interpreter.beQuiet
-
-    if(!interpreter.compileSources(List(wrappedScript(scriptFile))))
-      return () // compilation error
-    interpreter.bind("argv", "Array[String]", scriptArgs)
-    interpreter.interpret("scala.scripting.Main.main(argv)")
+    try {
+      interpreter.beQuiet
+
+      if(!interpreter.compileSources(List(wrappedScript(scriptFile))))
+        return () // compilation error
+      interpreter.bind("argv", "Array[String]", scriptArgs)
+      interpreter.interpret("scala.scripting.Main.main(argv)")
+    } finally {
+      interpreter.close
+    }
   }
 
 }