libsyntax: Remove @str from the interner

2014-01-31 16:42:33 -08:00
parent 7a80fa647a
commit 8b8419293c
4 changed files with 112 additions and 56 deletions
--- a/src/libsyntax/parse/parser.rs
+++ b/src/libsyntax/parse/parser.rs
@@ -3979,8 +3979,9 @@ impl Parser {
                fields.push(self.parse_struct_decl_field());
            }
            if fields.len() == 0 {
+                let string = get_ident_interner().get(class_name.name);
                self.fatal(format!("Unit-like struct definition should be written as `struct {};`",
-                                get_ident_interner().get(class_name.name)));
+                                   string.as_slice()));
            }
            self.bump();
        } else if self.token == token::LPAREN {