commit bc983d496f62bb151da0e7ca648bed1914b1e107
author Alex Crichton <alex@alexcrichton.com> Fri Jun 02 13:18:52 2017 -0700
committer Alex Crichton <alex@alexcrichton.com> Fri Jun 02 13:18:52 2017 -0700
tree 4000894da553b20b048312874b58bc7229b1f893
parent d7d8ec404977db2596a5e5c5e7e08195f98bee61

Derive Debug for Ident/Span

Now that under the hood they implement Debug

src/ident.rs

diff --git a/src/ident.rs b/src/ident.rs
index dcd8dd1..181bac9 100644
--- a/src/ident.rs
+++ b/src/ident.rs
@@ -8,7 +8,7 @@
 use Span;
 use tokens;
 
-#[derive(Clone)]
+#[derive(Clone, Debug)]
 pub struct Ident {
     pub sym: Symbol,
     pub span: Span,
@@ -77,12 +77,6 @@
     }
 }
 
-impl fmt::Debug for Ident {
-    fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
-        fmt::Debug::fmt(self.sym.as_str(), formatter)
-    }
-}
-
 impl<T: ?Sized> PartialEq<T> for Ident
     where T: AsRef<str>
 {