refactoring: improve debug ouput for try_build_path
@@ -1114,9 +1114,9 @@ fn try_build_path(
use std::fmt::Write;
let mut step_types = String::new();
for from_ty in &cur_step {
- write!(step_types, "{} ", ty_graph.conv_graph[*from_ty]).unwrap();
+ write!(step_types, "{} | ", ty_graph.conv_graph[*from_ty]).unwrap();
}
- debug!("try_build_path: cur_step {}", step_types);
+ debug!("try_build_path: step({}): {}", step, step_types);
}
for from_ty in &cur_step {
let from: RustType = ty_graph.conv_graph[*from_ty].clone();
