commit 6d16fa808fdc16be1f4186f789bc83b6ee2d5db0
author David Tolnay <dtolnay@gmail.com> Thu May 09 12:17:19 2019 -0700
committer David Tolnay <dtolnay@gmail.com> Thu May 09 13:23:51 2019 -0700
tree b23f4d6e71806ee8ff089d9dd961b78b0be0fdaf
parent abfc2b4f8bc10bac601cf2d20f64c9371e055fe3

Also PathArgument's naming convention

codegen/src/debug.rs

diff --git a/codegen/src/debug.rs b/codegen/src/debug.rs
index 0cda534..92f5dc4 100644
--- a/codegen/src/debug.rs
+++ b/codegen/src/debug.rs
@@ -120,13 +120,10 @@
     if fields.len() != 1 {
         return None;
     }
-    let mut outer = outer;
-    if outer == "Visibility" {
-        outer = "Vis";
-    }
+    const WHITELIST: &[&str] = &["PathArguments", "Visibility"];
     match &fields[0] {
-        Type::Syn(ty) if outer.to_owned() + inner == *ty => Some(ty),
-        _ => None
+        Type::Syn(ty) if WHITELIST.contains(&outer) || outer.to_owned() + inner == *ty => Some(ty),
+        _ => None,
     }
 }