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 a29a0f33e0d..9660afb1bc0 100644 --- a/src/libsyntax/ext/trace_macros.rs +++ b/src/libsyntax/ext/trace_macros.rs @@ -25,7 +25,7 @@ pub fn expand_trace_macros(cx: @ext_ctxt, copy cx.parse_sess().span_diagnostic, cx.parse_sess().interner, None, - vec::from_slice(tt) + vec::to_owned(tt) ); let rdr = tt_rdr as @reader; let rust_parser = Parser( |