From 4b589649c8254f9351df283e43ded77d33abfb24 Mon Sep 17 00:00:00 2001
From: peter <peter@jetbrains.com>
Date: Thu, 28 May 2015 17:10:42 +0200
Subject: [PATCH] when vfs findChild fails, don't search the same array again
 in vain

---
 .../openapi/vfs/newvfs/impl/VirtualDirectoryImpl.java         | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/platform/platform-impl/src/com/intellij/openapi/vfs/newvfs/impl/VirtualDirectoryImpl.java b/platform/platform-impl/src/com/intellij/openapi/vfs/newvfs/impl/VirtualDirectoryImpl.java
index 661bf1f0cdf9..b8319cecc401 100644
--- a/platform/platform-impl/src/com/intellij/openapi/vfs/newvfs/impl/VirtualDirectoryImpl.java
+++ b/platform/platform-impl/src/com/intellij/openapi/vfs/newvfs/impl/VirtualDirectoryImpl.java
@@ -99,7 +99,9 @@ public class VirtualDirectoryImpl extends VirtualFileSystemEntry {
 
     if (result == null) {
       synchronized (myData) {
-        addToAdoptedChildren(ignoreCase, name);
+        if (!allChildrenLoaded()) {
+          myData.addAdoptedName(name, getFileSystem().isCaseSensitive());
+        }
       }
     }