From b0f558aa1068f292c19def1342a7561bc0f67d8c Mon Sep 17 00:00:00 2001
From: Ben Brittain <ben@brittain.org>
Date: Fri, 15 Nov 2019 02:20:45 +0100
Subject: [PATCH] Mark functions as pub if trait is public (#574)

---
 crates/misc/rust/macro/src/lib.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/crates/misc/rust/macro/src/lib.rs b/crates/misc/rust/macro/src/lib.rs
index 2ff5071d5e..e94deb6b0d 100644
--- a/crates/misc/rust/macro/src/lib.rs
+++ b/crates/misc/rust/macro/src/lib.rs
@@ -102,6 +102,7 @@ fn generate_methods(item: &syn::ItemTrait) -> syn::Result<TokenStream> {
     }
     let mut result = TokenStream::new();
     let root = root();
+    let vis = &item.vis;
 
     for item in item.items.iter() {
         let method = match item {
@@ -165,7 +166,7 @@ fn generate_methods(item: &syn::ItemTrait) -> syn::Result<TokenStream> {
 
         result.extend(quote! {
             #(#attrs)*
-            #sig {
+            #vis #sig {
                 let args = [
                     #(#args),*
                 ];