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Diffstat (limited to 'src/libsyntax/ext/log_syntax.rs')
| -rw-r--r-- | src/libsyntax/ext/log_syntax.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax/ext/log_syntax.rs b/src/libsyntax/ext/log_syntax.rs index 666bc486fbf..486d060da77 100644 --- a/src/libsyntax/ext/log_syntax.rs +++ b/src/libsyntax/ext/log_syntax.rs @@ -18,7 +18,7 @@ use std::rc::Rc; pub fn expand_syntax_ext(cx: &mut base::ExtCtxt, sp: codemap::Span, tt: &[ast::TokenTree]) - -> ~base::MacResult { + -> Box<base::MacResult> { cx.print_backtrace(); println!("{}", print::pprust::tt_to_str(&ast::TTDelim( |