From 258cb7c5ac863fd5e9376811b7a3d207a16b4595 Mon Sep 17 00:00:00 2001
From: jvican <jorgevc@fastmail.es>
Date: Fri, 28 Apr 2017 01:16:39 +0200
Subject: [PATCH] Remove unused instance of `retrieve`

This commit removes the second instance of `retrieve` that was private
and unused, therefore reducing the API surface of `IvyActions`.
---
 .../librarymanagement/IvyActions.scala        | 26 ++++---------------
 1 file changed, 5 insertions(+), 21 deletions(-)

diff --git a/librarymanagement/src/main/scala/sbt/internal/librarymanagement/IvyActions.scala b/librarymanagement/src/main/scala/sbt/internal/librarymanagement/IvyActions.scala
index c5bce8839..2e5d7bef6 100644
--- a/librarymanagement/src/main/scala/sbt/internal/librarymanagement/IvyActions.scala
+++ b/librarymanagement/src/main/scala/sbt/internal/librarymanagement/IvyActions.scala
@@ -575,27 +575,11 @@ object IvyActions {
       ivy: Ivy,
       report: UpdateReport,
       config: RetrieveConfiguration
-  ): UpdateReport =
-    retrieve(
-      log,
-      ivy,
-      report,
-      config.retrieveDirectory,
-      config.outputPattern,
-      config.sync,
-      config.configurationsToRetrieve
-    )
-
-  private def retrieve(
-      log: Logger,
-      ivy: Ivy,
-      report: UpdateReport,
-      base: File,
-      pattern: String,
-      sync: Boolean,
-      configurationsToRetrieve: Option[Set[Configuration]]
   ): UpdateReport = {
-    val configurationNames = configurationsToRetrieve match {
+    val toRetrieve = config.configurationsToRetrieve
+    val base = config.retrieveDirectory
+    val pattern = config.outputPattern
+    val configurationNames = toRetrieve match {
       case None          => None
       case Some(configs) => Some(configs.map(_.name))
     }
@@ -611,7 +595,7 @@ object IvyActions {
     }
     IO.copy(toCopy)
     val resolvedFiles = toCopy.map(_._2)
-    if (sync) {
+    if (config.sync) {
       val filesToDelete = existingFiles.filterNot(resolvedFiles.contains)
       filesToDelete foreach { f =>
         log.info(s"Deleting old dependency: ${f.getAbsolutePath}")