From d8a6051336b6dc6d0cb480821cb8733670717617 Mon Sep 17 00:00:00 2001
From: Julia Beliaeva <Julia.Beliaeva@jetbrains.com>
Date: Fri, 15 Apr 2016 19:39:18 +0300
Subject: [PATCH] [vcs-log] fix NPE on project close

---
 .../impl/src/com/intellij/vcs/log/impl/VcsLogManager.java       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/platform/vcs-log/impl/src/com/intellij/vcs/log/impl/VcsLogManager.java b/platform/vcs-log/impl/src/com/intellij/vcs/log/impl/VcsLogManager.java
index 40cfb7d22128..3085e848ab3d 100644
--- a/platform/vcs-log/impl/src/com/intellij/vcs/log/impl/VcsLogManager.java
+++ b/platform/vcs-log/impl/src/com/intellij/vcs/log/impl/VcsLogManager.java
@@ -85,7 +85,7 @@ public class VcsLogManager implements Disposable {
   }
 
   public void unwatchTab(@NotNull String contentTabName) {
-    myTabsLogRefresher.removeTabFromWatch(contentTabName);
+    if (myTabsLogRefresher != null) myTabsLogRefresher.removeTabFromWatch(contentTabName);
   }
 
   private void watch(@NotNull final VcsLogUiImpl ui) {