commit 66bb8d51c44d91247d6500967ba0e1d55c4d4259
author David Tolnay <dtolnay@gmail.com> Mon Jan 08 08:22:31 2018 -0800
committer David Tolnay <dtolnay@gmail.com> Mon Jan 08 08:25:38 2018 -0800
tree 31b7e3fb3b1027c4cbd67b31254d4bf301f79a77
parent c088adb03b88b2d600832395be7f8e808cb830aa

Update to quote 0.4

src/expr.rs

diff --git a/src/expr.rs b/src/expr.rs
index 3f18fa4..a7c8c33 100644
--- a/src/expr.rs
+++ b/src/expr.rs
@@ -639,7 +639,7 @@
         assert!(index < std::u32::MAX as usize);
         Index {
             index: index as u32,
-            span: Span::default(),
+            span: Span::def_site(),
         }
     }
 }

src/ident.rs

diff --git a/src/ident.rs b/src/ident.rs
index af58263..4c897a6 100644
--- a/src/ident.rs
+++ b/src/ident.rs
@@ -146,7 +146,7 @@
 
 impl<'a> From<&'a str> for Ident {
     fn from(s: &str) -> Self {
-        Ident::new(s, Span::default())
+        Ident::new(s, Span::def_site())
     }
 }
 
@@ -176,13 +176,13 @@
 
 impl<'a> From<Cow<'a, str>> for Ident {
     fn from(s: Cow<'a, str>) -> Self {
-        Ident::new(&s, Span::default())
+        Ident::new(&s, Span::def_site())
     }
 }
 
 impl From<String> for Ident {
     fn from(s: String) -> Self {
-        Ident::new(&s, Span::default())
+        Ident::new(&s, Span::def_site())
     }
 }
 

src/spanned.rs

diff --git a/src/spanned.rs b/src/spanned.rs
index c844fc7..84c50d5 100644
--- a/src/spanned.rs
+++ b/src/spanned.rs
@@ -107,7 +107,7 @@
     /// Returns a `Span` covering the complete contents of this syntax tree
     /// node, or [`Span::call_site()`] if this node is empty.
     ///
-    /// [`Span::call_site()`]: https://docs.rs/proc-macro2/0.1/proc_macro2/struct.Span.html#method.call_site
+    /// [`Span::call_site()`]: https://docs.rs/proc-macro2/0.2/proc_macro2/struct.Span.html#method.call_site
     fn span(&self) -> Span;
 }
 

src/token.rs

diff --git a/src/token.rs b/src/token.rs
index 685fcd1..f05968b 100644
--- a/src/token.rs
+++ b/src/token.rs
@@ -120,7 +120,6 @@
 macro_rules! token_punct {
     (#[$doc:meta] $s:tt pub struct $name:ident/$len:tt) => {
         #[cfg_attr(feature = "clone-impls", derive(Copy, Clone))]
-        #[derive(Default)]
         #[$doc]
         ///
         /// Don't try to remember the name of this type -- use the [`Token!`]
@@ -135,6 +134,12 @@
             }
         }
 
+        impl ::std::default::Default for $name {
+            fn default() -> Self {
+                $name([Span::def_site(); $len])
+            }
+        }
+
         #[cfg(feature = "extra-traits")]
         impl ::std::fmt::Debug for $name {
             fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
@@ -182,7 +187,6 @@
 macro_rules! token_keyword {
     (#[$doc:meta] $s:tt pub struct $name:ident) => {
         #[cfg_attr(feature = "clone-impls", derive(Copy, Clone))]
-        #[derive(Default)]
         #[$doc]
         ///
         /// Don't try to remember the name of this type -- use the [`Token!`]
@@ -191,6 +195,12 @@
         /// [`Token!`]: index.html
         pub struct $name(pub Span);
 
+        impl ::std::default::Default for $name {
+            fn default() -> Self {
+                $name(Span::def_site())
+            }
+        }
+
         #[cfg(feature = "extra-traits")]
         impl ::std::fmt::Debug for $name {
             fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
@@ -238,10 +248,15 @@
 macro_rules! token_delimiter {
     (#[$doc:meta] $s:tt pub struct $name:ident) => {
         #[cfg_attr(feature = "clone-impls", derive(Copy, Clone))]
-        #[derive(Default)]
         #[$doc]
         pub struct $name(pub Span);
 
+        impl ::std::default::Default for $name {
+            fn default() -> Self {
+                $name(Span::def_site())
+            }
+        }
+
         #[cfg(feature = "extra-traits")]
         impl ::std::fmt::Debug for $name {
             fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
@@ -630,7 +645,7 @@
     where
         T: FromSpans,
     {
-        let mut spans = [Span::default(); 3];
+        let mut spans = [Span::def_site(); 3];
         assert!(s.len() <= spans.len());
         let chars = s.chars();