diff --git a/src/libsyntax/ext/tt/transcribe.rs b/src/libsyntax/ext/tt/transcribe.rs index 0ca755c97b158..b07bd09963864 100644 --- a/src/libsyntax/ext/tt/transcribe.rs +++ b/src/libsyntax/ext/tt/transcribe.rs @@ -305,7 +305,7 @@ pub fn tt_next_token(r: &mut TtReader) -> TokenAndSpan { } MatchedSeq(..) => { panic!(r.sp_diag.span_fatal( - r.cur_span, /* blame the macro writer */ + sp, /* blame the macro writer */ &format!("variable '{}' is still repeating at this depth", ident))); } diff --git a/src/test/parse-fail/macro-repeat.rs b/src/test/parse-fail/macro-repeat.rs new file mode 100644 index 0000000000000..3abadd885ac6e --- /dev/null +++ b/src/test/parse-fail/macro-repeat.rs @@ -0,0 +1,19 @@ +// Copyright 2015 The Rust Project Developers. See the COPYRIGHT +// file at the top-level directory of this distribution and at +// http://rust-lang.org/COPYRIGHT. +// +// Licensed under the Apache License, Version 2.0 or the MIT license +// , at your +// option. This file may not be copied, modified, or distributed +// except according to those terms. + +macro_rules! mac { + ( $($v:tt)* ) => ( + $v //~ ERROR still repeating at this depth + ) +} + +fn main() { + mac!(0); +}