Use scalafix to remove unused import and deprecated procedure syntax (#1074)

* Add sbt-scalafix

* Add scalafix guide to README

* Remove Unused Import

* Remove deprecated procedure syntax

1 files changed, 1 insertions, 6 deletions

diff --git a/src/main/scala/firrtl/Driver.scala b/src/main/scala/firrtl/Driver.scala
index 6f840e81..4915079f 100644
--- a/src/main/scala/firrtl/Driver.scala
+++ b/src/main/scala/firrtl/Driver.scala
@@ -3,17 +3,12 @@
 package firrtl
 
 import scala.collection._
-import scala.io.Source
-import scala.util.{Failure, Success, Try}
-import scala.util.control.ControlThrowable
+import scala.util.{Failure, Try}
 import java.io.{File, FileNotFoundException}
 import scala.sys.process.{BasicIO, ProcessLogger, stringSeqToProcess}
 import net.jcazevedo.moultingyaml._
-import logger.Logger
-import Parser.{IgnoreInfo, InfoMode}
 import annotations._
 import firrtl.annotations.AnnotationYamlProtocol._
-import firrtl.passes.{PassException, PassExceptions}
 import firrtl.transforms._
 import firrtl.Utils.throwInternalError
 import firrtl.stage.{FirrtlExecutionResultView, FirrtlStage}