Update src/Microsoft.OpenApi/Reader/V31/OpenApiSchemaDeserializer.cs

MaggieKimani1 · baywet · web-flow · commit cd4d41125bbc · 2025-05-19T12:43:32.000+03:00
Co-authored-by: Vincent Biret &lt;vibiret@microsoft.com&gt;
diff --git a/src/Microsoft.OpenApi/Reader/V31/OpenApiSchemaDeserializer.cs b/src/Microsoft.OpenApi/Reader/V31/OpenApiSchemaDeserializer.cs
@@ -399,7 +399,7 @@ public static IOpenApiSchema LoadSchema(ParseNode node, OpenApiDocument hostDocu
                 schema.Extensions.Remove(OpenApiConstants.NullableExtension);
             }
 
-            if (identifier is not null && hostDocument.Workspace is not null)
+            if (!string.IsNullOrEmpty(identifier) && hostDocument.Workspace is not null)
             {
                 // register the schema in our registry using the identifier's URL
                 hostDocument.Workspace.RegisterComponentForDocument(hostDocument, schema, identifier);

Original file line number	Diff line number	Diff line change
`@@ -399,7 +399,7 @@ public static IOpenApiSchema LoadSchema(ParseNode node, OpenApiDocument hostDocu`
`399`	`399`	`schema.Extensions.Remove(OpenApiConstants.NullableExtension);`
`400`	`400`	`}`
`401`	`401`
`402`		`- if (identifier is not null && hostDocument.Workspace is not null)`
	`402`	`+ if (!string.IsNullOrEmpty(identifier) && hostDocument.Workspace is not null)`
`403`	`403`	`{`
`404`	`404`	`// register the schema in our registry using the identifier's URL`
`405`	`405`	`hostDocument.Workspace.RegisterComponentForDocument(hostDocument, schema, identifier);`