From ee194fa997cd57a20e3c3492aefae44a6425fb40 Mon Sep 17 00:00:00 2001
From: Kirill Likhodedov <kirill.likhodedov@jetbrains.com>
Date: Sat, 13 Nov 2010 19:38:58 +0300
Subject: [PATCH] Mercurial: checkout fix: check for null later to let new
 project wizard work.

---
 .../src/org/zmlx/hg4idea/provider/HgCheckoutProvider.java | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/plugins/hg4idea/src/org/zmlx/hg4idea/provider/HgCheckoutProvider.java b/plugins/hg4idea/src/org/zmlx/hg4idea/provider/HgCheckoutProvider.java
index 3f0a1cf29fb4..4b96b79e58af 100644
--- a/plugins/hg4idea/src/org/zmlx/hg4idea/provider/HgCheckoutProvider.java
+++ b/plugins/hg4idea/src/org/zmlx/hg4idea/provider/HgCheckoutProvider.java
@@ -61,12 +61,14 @@ public class HgCheckoutProvider implements CheckoutProvider {
         clone.setRepositoryURL(dialog.getSourceRepositoryURL());
         clone.setDirectory(targetDir);
         final HgCommandResult myCloneResult = clone.execute();
-        if (myCloneResult != null && myCloneResult.getExitValue() == 0 && listener != null) {
+        if (myCloneResult != null && myCloneResult.getExitValue() == 0) {
           ApplicationManager.getApplication().invokeLater(new Runnable() {
             @Override
             public void run() {
-              listener.directoryCheckedOut(new File(dialog.getParentDirectory(), dialog.getDirectoryName()));
-              listener.checkoutCompleted();
+              if (listener != null) {
+                listener.directoryCheckedOut(new File(dialog.getParentDirectory(), dialog.getDirectoryName()));
+                listener.checkoutCompleted();
+              }
             }
           });
         }