From a8a2705a667f76cf553fb33b0faa24c3845bf56e Mon Sep 17 00:00:00 2001
From: Nadya Zabrodina <Nadya.Zabrodina@jetbrains.com>
Date: Wed, 2 Nov 2016 13:38:01 +0300
Subject: [PATCH] [vcs]: change getDoc to getCachedDoc to avoid document
 creation

---
 .../openapi/vcs/changes/ChangeListCompletionContributor.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/platform/vcs-impl/src/com/intellij/openapi/vcs/changes/ChangeListCompletionContributor.java b/platform/vcs-impl/src/com/intellij/openapi/vcs/changes/ChangeListCompletionContributor.java
index 214f9e5d2cb8..8b39e8e92332 100644
--- a/platform/vcs-impl/src/com/intellij/openapi/vcs/changes/ChangeListCompletionContributor.java
+++ b/platform/vcs-impl/src/com/intellij/openapi/vcs/changes/ChangeListCompletionContributor.java
@@ -35,7 +35,7 @@ public class ChangeListCompletionContributor extends CompletionContributor imple
   @Override
   public void fillCompletionVariants(@NotNull final CompletionParameters parameters, @NotNull final CompletionResultSet result) {
     final PsiFile file = parameters.getOriginalFile();
-    final Document document = PsiDocumentManager.getInstance(file.getProject()).getDocument(file);
+    final Document document = PsiDocumentManager.getInstance(file.getProject()).getCachedDocument(file);
     if (document == null) return;
     ComboBox comboBox = document.getUserData(COMBO_BOX_KEY);
     if (comboBox == null) return;