diff options
Diffstat (limited to 'src/libsyntax/ext/trace_macros.rs')
| -rw-r--r-- | src/libsyntax/ext/trace_macros.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax/ext/trace_macros.rs b/src/libsyntax/ext/trace_macros.rs index 77324632664..1f50eb933bb 100644 --- a/src/libsyntax/ext/trace_macros.rs +++ b/src/libsyntax/ext/trace_macros.rs @@ -18,7 +18,7 @@ use parse::token::{keywords, is_keyword}; pub fn expand_trace_macros(cx: &mut ExtCtxt, sp: Span, tt: &[ast::TokenTree]) - -> Box<base::MacResult> { + -> Box<base::MacResult+'static> { match tt { [ast::TTTok(_, ref tok)] if is_keyword(keywords::True, tok) => { cx.set_trace_macros(true); |