scroll_derive: add PR link and note in macro_rules test

m4b · Oct 9, 2020 · 4e984aa · 4e984aa
1 parent e91f6ee
commit 4e984aa
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/scroll_derive/tests/tests.rs b/scroll_derive/tests/tests.rs
@@ -5,6 +5,8 @@ use scroll::ctx::SizeWith;
 
 macro_rules! test {
     ( struct $name:ident { $( $field:ident: $t:ty, )* } ) => {
+	// check we can exist inside a macro_rules
+	// https://github.com/m4b/scroll/pull/75
         #[derive(Pread)]
         pub struct $name {
             $( pub $field: $t, )*