1 files changed, 1 insertions, 0 deletions
diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs
index f41362cad41..84484841613 100644
--- a/src/libsyntax/parse/parser.rs
+++ b/src/libsyntax/parse/parser.rs
@@ -82,6 +82,7 @@ use ptr::P;
 use owned_slice::OwnedSlice;
 
 use std::collections::HashSet;
+use std::io::fs::PathExtensions;
 use std::mem::replace;
 use std::mem;
 use std::rc::Rc;