From d3a5ce2de726f8b05d441b306bb9e744680601fc Mon Sep 17 00:00:00 2001
From: Kirill Kalishev <kirill.kalishev@jetbrains.com>
Date: Thu, 11 Feb 2010 14:43:55 +0300
Subject: [PATCH] NPE in TabLabel when invalidating

---
 .../platform-api/src/com/intellij/ui/tabs/impl/TabLabel.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/platform/platform-api/src/com/intellij/ui/tabs/impl/TabLabel.java b/platform/platform-api/src/com/intellij/ui/tabs/impl/TabLabel.java
index 1eb815d938b8..c2f2956ccc50 100644
--- a/platform/platform-api/src/com/intellij/ui/tabs/impl/TabLabel.java
+++ b/platform/platform-api/src/com/intellij/ui/tabs/impl/TabLabel.java
@@ -237,7 +237,10 @@ public class TabLabel extends JPanel {
     setInactiveStateImage(null);
 
     myLabel.invalidate();
-    myActionPanel.invalidate();
+
+    if (myActionPanel != null) {
+      myActionPanel.invalidate();
+    }
 
     myTabs.revalidateAndRepaint(false);
   }