commit b0417d7749749634ac4b49d60a4b91e9d0db9d6d
author David Tolnay <dtolnay@gmail.com> Tue Oct 25 21:46:35 2016 -0700
committer David Tolnay <dtolnay@gmail.com> Tue Oct 25 21:46:35 2016 -0700
tree 322642f8e590a5dc2e1188771b388f9674cf2c19
parent d040d7753f2744265e7a0adf71edebaa0a6225c5

Fix paths being parsed as function argument names

src/ty.rs

diff --git a/src/ty.rs b/src/ty.rs
index 88d2317..03f8891 100644
--- a/src/ty.rs
+++ b/src/ty.rs
@@ -486,7 +486,12 @@
     ));
 
     named!(pub fn_arg -> BareFnArg, do_parse!(
-        name: option!(terminated!(ident, punct!(":"))) >>
+        name: option!(do_parse!(
+            name: ident >>
+            punct!(":") >>
+            not!(peek!(tag!(":"))) >> // not ::
+            (name)
+        )) >>
         ty: ty >>
         (BareFnArg {
             name: name,