Add comment referencing Substrate issue

paritytech · Apr 10, 2023 · ff77e2a · ff77e2a
1 parent 5982b8b
commit ff77e2a
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/node/core/pvf/src/execute/worker.rs b/node/core/pvf/src/execute/worker.rs
@@ -360,6 +360,8 @@ fn validate_using_artifact(
 	executor: Arc<Executor>,
 	cpu_time_start: ProcessTime,
 ) -> Response {
+	// Check here if the file exists, because the error from Substrate is not match-able.
+	// TODO: Re-evaluate after <https://github.com/paritytech/substrate/issues/13860>.
 	let file_metadata = std::fs::metadata(artifact_path);
 	if let Err(err) = file_metadata {
 		return Response::format_internal("execute: could not find or open file", &err.to_string())