diff options
Diffstat (limited to 'src/libsyntax/ext/trace_macros.rs')
| -rw-r--r-- | src/libsyntax/ext/trace_macros.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libsyntax/ext/trace_macros.rs b/src/libsyntax/ext/trace_macros.rs index f899004de5c..111e176d4c5 100644 --- a/src/libsyntax/ext/trace_macros.rs +++ b/src/libsyntax/ext/trace_macros.rs @@ -18,6 +18,8 @@ use parse::lexer::{new_tt_reader, reader}; use parse::parser::Parser; use parse::token::keywords; +use core::vec; + pub fn expand_trace_macros(cx: @ExtCtxt, sp: span, tt: &[ast::token_tree]) |