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-rw-r--r--src/compiler/scala/tools/nsc/Global.scala2
-rw-r--r--src/compiler/scala/tools/nsc/interpreter/ILoop.scala1
2 files changed, 2 insertions, 1 deletions
diff --git a/src/compiler/scala/tools/nsc/Global.scala b/src/compiler/scala/tools/nsc/Global.scala
index 552146b9d4..13bec828ca 100644
--- a/src/compiler/scala/tools/nsc/Global.scala
+++ b/src/compiler/scala/tools/nsc/Global.scala
@@ -11,7 +11,7 @@ import scala.compat.Platform.currentTime
import scala.collection.{ mutable, immutable }
import io.{ SourceReader, AbstractFile, Path }
import reporters.{ Reporter, ConsoleReporter }
-import util.{ ClassPath, MergedClassPath, StatisticsInfo, returning, stackTraceString }
+import util.{ ClassPath, MergedClassPath, StatisticsInfo, returning, stackTraceString, stackTraceHeadString }
import scala.reflect.internal.util.{ OffsetPosition, SourceFile, NoSourceFile, BatchSourceFile, ScriptSourceFile }
import scala.reflect.internal.pickling.{ PickleBuffer, PickleFormat }
import symtab.{ Flags, SymbolTable, SymbolLoaders, SymbolTrackers }
diff --git a/src/compiler/scala/tools/nsc/interpreter/ILoop.scala b/src/compiler/scala/tools/nsc/interpreter/ILoop.scala
index cf525d5cfc..74549ef558 100644
--- a/src/compiler/scala/tools/nsc/interpreter/ILoop.scala
+++ b/src/compiler/scala/tools/nsc/interpreter/ILoop.scala
@@ -9,6 +9,7 @@ package interpreter
import Predef.{ println => _, _ }
import java.io.{ BufferedReader, FileReader }
import session._
+import scala.annotation.tailrec
import scala.util.Properties.{ jdkHome, javaVersion, versionString, javaVmName }
import scala.tools.util.{ Javap }
import util.{ ClassPath, Exceptional, stringFromWriter, stringFromStream }