rustfmt

src/enum_variants.rs

@@ -31,17 +31,16 @@ fn var2str(var: &Variant) -> InternedString {
     var.node.name.name.as_str()
 }
 
-/*
-FIXME: waiting for https://github.com/rust-lang/rust/pull/31700
-fn partial_match(pre: &str, name: &str) -> usize {
-    // skip(1) to ensure that the prefix never takes the whole variant name
-    pre.chars().zip(name.chars().rev().skip(1).rev()).take_while(|&(l, r)| l == r).count()
-}
-
-fn partial_rmatch(post: &str, name: &str) -> usize {
-    // skip(1) to ensure that the postfix never takes the whole variant name
-    post.chars().rev().zip(name.chars().skip(1).rev()).take_while(|&(l, r)| l == r).count()
-}*/
+// FIXME: waiting for https://github.com/rust-lang/rust/pull/31700
+// fn partial_match(pre: &str, name: &str) -> usize {
+//    // skip(1) to ensure that the prefix never takes the whole variant name
+//     pre.chars().zip(name.chars().rev().skip(1).rev()).take_while(|&(l, r)| l == r).count()
+// }
+//
+// fn partial_rmatch(post: &str, name: &str) -> usize {
+//     // skip(1) to ensure that the postfix never takes the whole variant name
+//     post.chars().rev().zip(name.chars().skip(1).rev()).take_while(|&(l, r)| l == r).count()
+// }
 
 fn partial_match(pre: &str, name: &str) -> usize {
     let mut name_iter = name.chars();
@@ -99,7 +98,8 @@ impl EarlyLintPass for EnumVariantNames {
                                item.span,
                                &format!("All variants have the same {}fix: `{}`", what, value),
                                &format!("remove the {}fixes and use full paths to \
-                                         the variants instead of glob imports", what));
+                                         the variants instead of glob imports",
+                                        what));
         }
     }
 }