diff options
Diffstat (limited to 'src/libsyntax/ext/source_util.rs')
| -rw-r--r-- | src/libsyntax/ext/source_util.rs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/libsyntax/ext/source_util.rs b/src/libsyntax/ext/source_util.rs index e05a713165b..c323f201b83 100644 --- a/src/libsyntax/ext/source_util.rs +++ b/src/libsyntax/ext/source_util.rs @@ -43,14 +43,15 @@ fn expand_file(cx: ext_ctxt, sp: span, arg: ast::mac_arg, fn expand_stringify(cx: ext_ctxt, sp: span, arg: ast::mac_arg, _body: ast::mac_body) -> @ast::expr { let args = get_mac_args(cx, sp, arg, 1u, option::some(1u), ~"stringify"); - return mk_uniq_str(cx, sp, pprust::expr_to_str(args[0])); + let s = pprust::expr_to_str(args[0], cx.parse_sess().interner); + return mk_uniq_str(cx, sp, s); } fn expand_mod(cx: ext_ctxt, sp: span, arg: ast::mac_arg, _body: ast::mac_body) -> @ast::expr { get_mac_args(cx, sp, arg, 0u, option::some(0u), ~"file"); return mk_uniq_str(cx, sp, - str::connect(cx.mod_path().map(|x|*x), ~"::")); + str::connect(cx.mod_path().map(|x| cx.str_of(x)), ~"::")); } fn expand_include(cx: ext_ctxt, sp: span, arg: ast::mac_arg, |