output an (empty) file even rendering a hidden module

Hidden modules were not rendered, since calling html-generate on them was used to generate the associated source code. However, this breaks dune rules in some cases (see issue #1013), as dune always expect an output to the command. This fix puts back the old behaviour with regard to rendering hidden files. It is related to the separation of implementation and interface pipelines (see Signed-off-by: Paul-Elliot <[email protected]>
ocaml · Jan 17, 2024 · aba354f · aba354f
1 parent ca3efc5
commit aba354f
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/odoc/rendering.ml b/src/odoc/rendering.ml
@@ -7,8 +7,7 @@ let documents_of_unit ~warnings_options ~syntax ~renderer ~extra unit =
   |> Odoc_model.Error.handle_warnings ~warnings_options
   >>= fun extra_docs ->
   Ok
-    (if unit.hidden then extra_docs
-     else Renderer.document_of_compilation_unit ~syntax unit :: extra_docs)
+    (Renderer.document_of_compilation_unit ~syntax unit :: extra_docs)
 
 let documents_of_page ~warnings_options ~syntax ~renderer ~extra page =
   Odoc_model.Error.catch_warnings (fun () ->