Use StringComparer.OrdinalIgnoreCase.GetHashCode

dotnet · Jan 4, 2023 · aa2dfae · aa2dfae
1 parent f577e1a
commit aa2dfae
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/EFCore/ChangeTracking/CaseInsensitiveValueComparer.cs b/src/EFCore/ChangeTracking/CaseInsensitiveValueComparer.cs
@@ -14,7 +14,7 @@ public class CaseInsensitiveValueComparer : ValueComparer<string?>
     public CaseInsensitiveValueComparer()
         : base(
             (l, r) => string.Equals(l, r, StringComparison.OrdinalIgnoreCase),
-            v => v == null ? 0 : v.ToUpper().GetHashCode())
+            v => v == null ? 0 : StringComparer.OrdinalIgnoreCase.GetHashCode(v))
     {
     }
 }