Remove found `tcs` from _pendingSearches

7 years ago · 4c81d44b68
1 changed files with 4 additions and 1 deletions
--- a/src/Avalonia.Styling/Controls/NameScope.cs
+++ b/src/Avalonia.Styling/Controls/NameScope.cs
@ -71,8 +71,11 @@ namespace Avalonia.Controls
            else
            {
                _inner.Add(name, element);
-                if(_pendingSearches.TryGetValue(name, out var tcs))
+                if (_pendingSearches.TryGetValue(name, out var tcs))
+                {
+                    _pendingSearches.Remove(name);
                    tcs.SetResult(element);
+                }
            }
        }