commit cbd9f7d93c02dc997b233b15c44e461da5e0e0e1
author David Tolnay <dtolnay@gmail.com> Sun Oct 30 00:26:29 2016 -0700
committer David Tolnay <dtolnay@gmail.com> Sun Oct 30 00:26:29 2016 -0700
tree e56ea55da15c23d90e7301ac91e6f6e02bbdc200
parent 003bde887b45f82cc3e57c7cae9f984fc35abfc5

Preserve visibility of extern crates

src/item.rs

diff --git a/src/item.rs b/src/item.rs
index dec2770..3684fad 100644
--- a/src/item.rs
+++ b/src/item.rs
@@ -1022,6 +1022,7 @@
             tokens.append_all(self.attrs.outer());
             match self.node {
                 ItemKind::ExternCrate(ref original) => {
+                    self.vis.to_tokens(tokens);
                     tokens.append("extern");
                     tokens.append("crate");
                     if let Some(ref original) = *original {