Changed type check to protect against null values (#794)

blockingHD · web-flow · commit 54918cea4f84 · 2022-08-19T13:26:10.000+02:00
diff --git a/src/ArmTemplates/Extractor/Utilities/DataProcessors/ApiOperationDataProcessor.cs b/src/ArmTemplates/Extractor/Utilities/DataProcessors/ApiOperationDataProcessor.cs
@@ -36,7 +36,7 @@ void SanitizeExampleValues(ApiOperationRepresentation representation)
                 foreach (var exampleValue in representation.Examples.Values)
                 {
                     // Documentation on escaping characters https://docs.microsoft.com/en-us/azure/azure-resource-manager/templates/template-expressions#escape-characters
-                    if (exampleValue.Value.GetType() == typeof(string) && exampleValue.Value.ToString().StartsWith("[") && exampleValue.Value.ToString().EndsWith("]"))
+                    if (exampleValue.Value is string && exampleValue.Value.ToString().StartsWith("[") && exampleValue.Value.ToString().EndsWith("]"))
                     {
                         exampleValue.Value = $"[{exampleValue.Value}";
                     }

Original file line number	Diff line number	Diff line change
`@@ -36,7 +36,7 @@ void SanitizeExampleValues(ApiOperationRepresentation representation)`
`36`	`36`	`foreach (var exampleValue in representation.Examples.Values)`
`37`	`37`	`{`
`38`	`38`	`// Documentation on escaping characters https://docs.microsoft.com/en-us/azure/azure-resource-manager/templates/template-expressions#escape-characters`
`39`		`- if (exampleValue.Value.GetType() == typeof(string) && exampleValue.Value.ToString().StartsWith("[") && exampleValue.Value.ToString().EndsWith("]"))`
	`39`	`+ if (exampleValue.Value is string && exampleValue.Value.ToString().StartsWith("[") && exampleValue.Value.ToString().EndsWith("]"))`
`40`	`40`	`{`
`41`	`41`	`exampleValue.Value = $"[{exampleValue.Value}";`
`42`	`42`	`}`