From a2cdbc546c3bfb9d0cd2e24b91f3539582d3759b Mon Sep 17 00:00:00 2001
From: Kirill Kalishev <kirill.kalishev@jetbrains.com>
Date: Fri, 16 Oct 2009 15:54:58 +0400
Subject: [PATCH] TreeUi: honor isAlwaysPlus

---
 .../src/com/intellij/ide/util/treeView/AbstractTreeUi.java | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/platform/platform-api/src/com/intellij/ide/util/treeView/AbstractTreeUi.java b/platform/platform-api/src/com/intellij/ide/util/treeView/AbstractTreeUi.java
index c9bb2b2a8f00..5454d9177e41 100644
--- a/platform/platform-api/src/com/intellij/ide/util/treeView/AbstractTreeUi.java
+++ b/platform/platform-api/src/com/intellij/ide/util/treeView/AbstractTreeUi.java
@@ -799,7 +799,12 @@ public class AbstractTreeUi {
       }
 
       boolean bgBuild = isToBuildInBackground(descriptor);
-      boolean notRequiredToUpdateChildren = !forcedNow && !wasExpanded && !forceUpdate;
+      boolean notRequiredToUpdateChildren = !forcedNow && !wasExpanded;
+
+      if (notRequiredToUpdateChildren && forceUpdate && !wasExpanded) {
+        notRequiredToUpdateChildren = getBuilder().isAlwaysShowPlus(descriptor);
+      }
+
       LoadedChildren preloaded = loadedChildren;
       boolean descriptorWasUpdated = descriptorIsUpToDate;