From d490739d81c000e3749d1d7933a8bca9836f22f2 Mon Sep 17 00:00:00 2001
From: "Gregory.Shrago" <gregory.shrago@jetbrains.com>
Date: Thu, 17 Aug 2017 06:03:45 +0300
Subject: [PATCH] fix select-in for scratches problem introduced by IDEA-176231
 fix

---
 .../com/intellij/ide/scratch/ScratchProjectViewPane.java    | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/platform/lang-impl/src/com/intellij/ide/scratch/ScratchProjectViewPane.java b/platform/lang-impl/src/com/intellij/ide/scratch/ScratchProjectViewPane.java
index cd5e53cb52c9..36ce0697ed8b 100644
--- a/platform/lang-impl/src/com/intellij/ide/scratch/ScratchProjectViewPane.java
+++ b/platform/lang-impl/src/com/intellij/ide/scratch/ScratchProjectViewPane.java
@@ -36,6 +36,7 @@ import com.intellij.psi.PsiElement;
 import com.intellij.psi.PsiFileSystemItem;
 import com.intellij.psi.PsiManager;
 import com.intellij.psi.search.PsiElementProcessor;
+import com.intellij.psi.util.PsiUtilCore;
 import com.intellij.util.ObjectUtils;
 import com.intellij.util.PlatformIcons;
 import com.intellij.util.containers.ContainerUtil;
@@ -116,9 +117,10 @@ public class ScratchProjectViewPane extends ProjectViewPane {
 
       @Override
       protected boolean canSelect(PsiFileSystemItem file) {
-        if (!super.canSelect(file)) return false;
-        final VirtualFile vFile = file.getVirtualFile();
+        VirtualFile vFile = PsiUtilCore.getVirtualFile(file);
         if (vFile == null || !vFile.isValid()) return false;
+        if (!vFile.isInLocalFileSystem()) return false;
+
         return ScratchFileService.getInstance().getRootType(vFile) != null;
       }