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Diffstat (limited to 'src/libsyntax/ext/bytes.rs')
| -rw-r--r-- | src/libsyntax/ext/bytes.rs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/libsyntax/ext/bytes.rs b/src/libsyntax/ext/bytes.rs index c6349d616ec..06b50e37cbd 100644 --- a/src/libsyntax/ext/bytes.rs +++ b/src/libsyntax/ext/bytes.rs @@ -16,7 +16,9 @@ use ext::base::*; use ext::base; use ext::build::AstBuilder; -pub fn expand_syntax_ext(cx: &mut ExtCtxt, sp: Span, tts: &[ast::TokenTree]) -> ~base::MacResult { + +pub fn expand_syntax_ext(cx: &mut ExtCtxt, sp: Span, tts: &[ast::TokenTree]) + -> Box<base::MacResult> { // Gather all argument expressions let exprs = match get_exprs_from_tts(cx, sp, tts) { None => return DummyResult::expr(sp), |