From f5a6c6447323d05a7d9cfb7322d4e07fa882a9b5 Mon Sep 17 00:00:00 2001
From: "Dmitry.Krasilschikov" <kradima@jetbrains.com>
Date: Tue, 30 May 2017 17:00:25 +0300
Subject: [PATCH] RUBY-19607 IDEA-CR-21432 create lazy peer on each panel
 creation

---
 .../ide/util/projectWizard/ProjectSettingsStepBase.java    | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/platform/lang-impl/src/com/intellij/ide/util/projectWizard/ProjectSettingsStepBase.java b/platform/lang-impl/src/com/intellij/ide/util/projectWizard/ProjectSettingsStepBase.java
index 3cf19e9410af..edaa2bb4c3d2 100644
--- a/platform/lang-impl/src/com/intellij/ide/util/projectWizard/ProjectSettingsStepBase.java
+++ b/platform/lang-impl/src/com/intellij/ide/util/projectWizard/ProjectSettingsStepBase.java
@@ -68,7 +68,6 @@ public class ProjectSettingsStepBase<T> extends AbstractActionWithPanel implemen
     getTemplatePresentation().setText(projectGenerator.getName());
     myProjectGenerator = projectGenerator;
     myCallback = callback;
-    initLazyPeer();
     myProjectDirectory = findSequentNonExistingUntitled();
   }
 
@@ -81,13 +80,13 @@ public class ProjectSettingsStepBase<T> extends AbstractActionWithPanel implemen
     checkWebProjectValid();
   }
 
-  private void initLazyPeer() {
-    myLazyGeneratorPeer = myProjectGenerator.createLazyPeer();
+  protected NotNullLazyValue<ProjectGeneratorPeer<T>> createLazyPeer() {
+    return myProjectGenerator.createLazyPeer();
   }
 
   @Override
   public JPanel createPanel() {
-    initLazyPeer();
+    myLazyGeneratorPeer = createLazyPeer();
     final JPanel mainPanel = new JPanel(new BorderLayout());
 
     final JLabel label = createErrorLabel();