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-rw-r--r--src/libsyntax/parse/token.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libsyntax/parse/token.rs b/src/libsyntax/parse/token.rs
index 1fc8b10f385..ef1d0f4bc47 100644
--- a/src/libsyntax/parse/token.rs
+++ b/src/libsyntax/parse/token.rs
@@ -96,6 +96,7 @@ enum whole_nt {
     w_ty(  @ast::ty),
     w_ident(str_num, bool),
     w_path(@ast::path),
+    w_tt(ast::token_tree),
 }
 
 fn binop_to_str(o: binop) -> str {