update comment

zhiyuanliang-ms · zhiyuanliang-ms · commit df47105a6292 · 2024-02-07T17:31:51.000+08:00
diff --git a/src/Microsoft.FeatureManagement/FeatureManagementBuilderExtensions.cs b/src/Microsoft.FeatureManagement/FeatureManagementBuilderExtensions.cs
@@ -46,7 +46,7 @@ public static IFeatureManagementBuilder WithTargeting<T>(this IFeatureManagement
         /// <param name="featureName">The feature flag that should be used to determine which variant of the service should be used. The <see cref="VariantServiceProvider{TService}"/> will return different implementations of TService according to the assigned variant.</param>
         /// <returns>A <see cref="IFeatureManagementBuilder"/> that can be used to customize feature management functionality.</returns>
         /// <exception cref="ArgumentNullException">Thrown if feature name parameter is null.</exception>
-        /// <exception cref="InvalidOperationException">Thrown if the variant service of the type has been added.</exception>
+        /// <exception cref="InvalidOperationException">Thrown if a variant service of the type has already been added.</exception>
         public static IFeatureManagementBuilder WithVariantService<TService>(this IFeatureManagementBuilder builder, string featureName) where TService : class
         {
             if (string.IsNullOrEmpty(featureName))

Original file line number	Diff line number	Diff line change
`@@ -46,7 +46,7 @@ public static IFeatureManagementBuilder WithTargeting<T>(this IFeatureManagement`
`46`	`46`	`/// <param name="featureName">The feature flag that should be used to determine which variant of the service should be used. The <see cref="VariantServiceProvider{TService}"/> will return different implementations of TService according to the assigned variant.</param>`
`47`	`47`	`/// <returns>A <see cref="IFeatureManagementBuilder"/> that can be used to customize feature management functionality.</returns>`
`48`	`48`	`/// <exception cref="ArgumentNullException">Thrown if feature name parameter is null.</exception>`
`49`		`- /// <exception cref="InvalidOperationException">Thrown if the variant service of the type has been added.</exception>`
	`49`	`+ /// <exception cref="InvalidOperationException">Thrown if a variant service of the type has already been added.</exception>`
`50`	`50`	`public static IFeatureManagementBuilder WithVariantService<TService>(this IFeatureManagementBuilder builder, string featureName) where TService : class`
`51`	`51`	`{`
`52`	`52`	`if (string.IsNullOrEmpty(featureName))`