commit bb4ca9ff61bfcfb380723bf733191ed687ae485d
author David Tolnay <dtolnay@gmail.com> Tue Dec 26 12:28:58 2017 -0500
committer David Tolnay <dtolnay@gmail.com> Tue Dec 26 12:28:58 2017 -0500
tree 4ca119396c4e76fa07e0a2af2ac9e02c9cef41a5
parent d0797737833d889a5e54b092134a22a984e02f6c

Resolve clippy lints in syn and synom

src/generics.rs

diff --git a/src/generics.rs b/src/generics.rs
index 0361bef..2c116fa 100644
--- a/src/generics.rs
+++ b/src/generics.rs
@@ -421,7 +421,7 @@
 
     impl<'a> ToTokens for ImplGenerics<'a> {
         fn to_tokens(&self, tokens: &mut Tokens) {
-            if empty_normal_generics(&self.0) {
+            if empty_normal_generics(self.0) {
                 return;
             }
 
@@ -457,7 +457,7 @@
 
     impl<'a> ToTokens for TypeGenerics<'a> {
         fn to_tokens(&self, tokens: &mut Tokens) {
-            if empty_normal_generics(&self.0) {
+            if empty_normal_generics(self.0) {
                 return;
             }
 
@@ -485,7 +485,7 @@
 
     impl<'a> ToTokens for Turbofish<'a> {
         fn to_tokens(&self, tokens: &mut Tokens) {
-            if !empty_normal_generics(&self.0) {
+            if !empty_normal_generics(self.0) {
                 <Token![::]>::default().to_tokens(tokens);
                 TypeGenerics(self.0).to_tokens(tokens);
             }