commit 3f8382d1bb42f0121707660b9b7f0628a371c840
author David Tolnay <dtolnay@gmail.com> Thu Nov 08 09:15:14 2018 -0800
committer David Tolnay <dtolnay@gmail.com> Thu Nov 08 09:15:14 2018 -0800
tree 579d81b3b55c5e5773f8baf305187bd58ef2f192
parent f7aae83d5e304bf1f3ff93c677d4b26c6a82b4ad

Bump to 0.4.21

src/lib.rs

diff --git a/src/lib.rs b/src/lib.rs
index a26b117..22a882a 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -43,7 +43,7 @@
 //! [ts]: https://doc.rust-lang.org/proc_macro/struct.TokenStream.html
 
 // Proc-macro2 types in rustdoc of other crates get linked to here.
-#![doc(html_root_url = "https://docs.rs/proc-macro2/0.4.20")]
+#![doc(html_root_url = "https://docs.rs/proc-macro2/0.4.21")]
 #![cfg_attr(
     super_unstable,
     feature(proc_macro_raw_ident, proc_macro_span, proc_macro_def_site)