From 4ecffc2f0ce094b9a3161ea45799edd71d3cc15a Mon Sep 17 00:00:00 2001
From: CyrusNajmabadi <cyrusn@microsoft.com>
Date: Wed, 31 May 2017 21:32:28 -0700
Subject: [PATCH] Hide text changes.

---
 .../Portable/AddImport/CodeActions/AddImportCodeAction.cs   | 6 +++---
 .../CodeActions/InstallPackageAndAddImportCodeAction.cs     | 4 +++-
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/Features/Core/Portable/AddImport/CodeActions/AddImportCodeAction.cs b/src/Features/Core/Portable/AddImport/CodeActions/AddImportCodeAction.cs
index 56f33a95a30..0a0370352eb 100644
--- a/src/Features/Core/Portable/AddImport/CodeActions/AddImportCodeAction.cs
+++ b/src/Features/Core/Portable/AddImport/CodeActions/AddImportCodeAction.cs
@@ -32,7 +32,7 @@ private abstract class AddImportCodeAction : CodeAction
             /// <summary>
             /// The changes to make to <see cref="OriginalDocument"/> to add the import.
             /// </summary>
-            protected readonly ImmutableArray<TextChange> TextChanges;
+            private readonly ImmutableArray<TextChange> _textChanges;
 
             protected AddImportCodeAction(
                 Document originalDocument,
@@ -41,16 +41,16 @@ private abstract class AddImportCodeAction : CodeAction
                 CodeActionPriority priority)
             {
                 OriginalDocument = originalDocument;
-                TextChanges = textChanges;
                 Title = title;
                 Tags = tags;
                 Priority = priority;
+                _textChanges = textChanges;
             }
 
             protected async Task<Document> GetUpdatedDocumentAsync(CancellationToken cancellationToken)
             {
                 var oldText = await OriginalDocument.GetTextAsync(cancellationToken).ConfigureAwait(false);
-                var newText = oldText.WithChanges(TextChanges);
+                var newText = oldText.WithChanges(_textChanges);
                 var newDocument = OriginalDocument.WithText(newText);
 
                 return newDocument;
diff --git a/src/Features/Core/Portable/AddImport/CodeActions/InstallPackageAndAddImportCodeAction.cs b/src/Features/Core/Portable/AddImport/CodeActions/InstallPackageAndAddImportCodeAction.cs
index 8233587ed90..666244f15f6 100644
--- a/src/Features/Core/Portable/AddImport/CodeActions/InstallPackageAndAddImportCodeAction.cs
+++ b/src/Features/Core/Portable/AddImport/CodeActions/InstallPackageAndAddImportCodeAction.cs
@@ -73,8 +73,10 @@ private async Task<Solution> GetUpdatedSolutionAsync(CancellationToken cancellat
                 protected override async Task<IEnumerable<CodeActionOperation>> ComputeOperationsAsync(
                     CancellationToken cancellationToken)
                 {
+                    var updatedDocument = await GetUpdatedDocumentAsync(cancellationToken).ConfigureAwait(false);
+
                     var oldText = await OriginalDocument.GetTextAsync(cancellationToken).ConfigureAwait(false);
-                    var newText = oldText.WithChanges(TextChanges);
+                    var newText = await updatedDocument.GetTextAsync(cancellationToken).ConfigureAwait(false);
 
                     return ImmutableArray.Create<CodeActionOperation>(
                         new InstallPackageAndAddImportOperation(
-- 
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