1 files changed, 6 insertions, 2 deletions
diff --git a/src/libsyntax/parse/lexer.rs b/src/libsyntax/parse/lexer.rs
index dc5bdeba92a..c928719c208 100644
--- a/src/libsyntax/parse/lexer.rs
+++ b/src/libsyntax/parse/lexer.rs
@@ -764,10 +764,14 @@ fn consume_whitespace(rdr: @mut StringReader) {
 
 #[cfg(test)]
 pub mod test {
-
     use super::*;
-    use util::interner;
+
+    use ast;
+    use codemap::{BytePos, CodeMap, span};
+    use core::option::None;
     use diagnostic;
+    use parse::token;
+    use util::interner;
     use util::testing::{check_equal, check_equal_ptr};
 
     // represents a testing reader (incl. both reader and interner)