From 0655cf618e97e565711ca75f5cf4edc5f661ee32 Mon Sep 17 00:00:00 2001
From: Konstantin Bulenkov <kb@jetbrains.com>
Date: Fri, 27 Jan 2012 18:22:15 +0100
Subject: [PATCH] fix test line markers

---
 platform/platform-api/src/com/intellij/ui/AnActionButton.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/platform/platform-api/src/com/intellij/ui/AnActionButton.java b/platform/platform-api/src/com/intellij/ui/AnActionButton.java
index 99c74f1ea744..88a3feacc3e3 100644
--- a/platform/platform-api/src/com/intellij/ui/AnActionButton.java
+++ b/platform/platform-api/src/com/intellij/ui/AnActionButton.java
@@ -102,7 +102,7 @@ public abstract class AnActionButton extends AnAction implements ShortcutProvide
       myActionVisible = e.getPresentation().isVisible();
     }
     boolean enabled = isEnabled() && isContextComponentOk() && myActionEnabled;
-    if (enabled) {
+    if (enabled && myUpdaters != null) {
       for (AnActionButtonUpdater updater : myUpdaters) {
         if (!updater.isEnabled(e)) {
           enabled = false;