fix not used implementation

apollographql · Jan 22, 2024 · 808f6af · 808f6af
1 parent 0b53900
commit 808f6af
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Sources/ApolloCodegenLib/Templates/CustomScalarTemplate.swift b/Sources/ApolloCodegenLib/Templates/CustomScalarTemplate.swift
@@ -14,7 +14,7 @@ struct CustomScalarTemplate: TemplateRenderer {
 
   func renderHeaderTemplate(
     nonFatalErrorRecorder: ApolloCodegen.NonFatalError.Recorder
-  ) -> TemplateString {
+  ) -> TemplateString? {
     HeaderCommentTemplate.editableFileHeader(
       fileCanBeEditedTo: "implement advanced custom scalar functionality."
     )