Update docs/core/testing/unit-testing-with-copilot.md

Co-authored-by: David Pine <[email protected]>
dotnet · Jan 18, 2025 · 02b7b41 · 02b7b41
1 parent c3c9ee0
commit 02b7b41
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/core/testing/unit-testing-with-copilot.md b/docs/core/testing/unit-testing-with-copilot.md
@@ -22,7 +22,7 @@ public class ProductService(
     {
         var product = await cacheClient.GetProduct(productId);
 
-        if (product != null)
+        if (product is not null)
         {
             return product;
         }