Fixed NuGet Solution UI selected package version should be keep when …

…it's still valid NuGet/Home#3371
NuGet · Aug 30, 2016 · 056274f · 056274f
1 parent 32668b8
commit 056274f
Showing 1 changed file with 6 additions and 6 deletions.
diff --git a/src/NuGet.Clients/PackageManagement.UI/Models/DetailControlModel.cs b/src/NuGet.Clients/PackageManagement.UI/Models/DetailControlModel.cs
@@ -268,16 +268,16 @@ public DisplayVersion SelectedVersion
         // Calculate the version to select among _versions and select it
         protected void SelectVersion()
         {
-            DisplayVersion versionToSelect = null;
-
-            if (_versions.Count > 0)
+            if (_versions.Count == 0)
+            {
+                SelectedVersion = null;
+            }
+            else if (!_versions.Contains(SelectedVersion))
             {
                 // it should always select the top version from versions list to install or update
                 // which has a valid version. If find none, then just set to null.
-                versionToSelect = _versions.FirstOrDefault(v => v != null && v.IsValidVersion);
+                SelectedVersion = _versions.FirstOrDefault(v => v != null && v.IsValidVersion);
             }
-
-            SelectedVersion = versionToSelect;
         }
 
         internal async Task LoadPackageMetadaAsync(IPackageMetadataProvider metadataProvider, CancellationToken token)