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| author | Patrick Walton <pcwalton@mimiga.net> | 2013-12-30 14:04:00 -0800 |
|---|---|---|
| committer | Patrick Walton <pcwalton@mimiga.net> | 2014-01-02 14:16:07 -0800 |
| commit | f499d365ada01a23bd046bac9b1bef7ccdb9fa8c (patch) | |
| tree | f8f22773382ac7774384f8ec58417f16e04f9041 /src/libsyntax/ext/base.rs | |
| parent | 0df9b850ac1ed3abd0ff5abfbb716af83501dd5a (diff) | |
| download | rust-f499d365ada01a23bd046bac9b1bef7ccdb9fa8c.tar.gz rust-f499d365ada01a23bd046bac9b1bef7ccdb9fa8c.zip | |
libsyntax: Make the parser mutable
Diffstat (limited to 'src/libsyntax/ext/base.rs')
| -rw-r--r-- | src/libsyntax/ext/base.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/libsyntax/ext/base.rs b/src/libsyntax/ext/base.rs index 7c2dad34002..a4f447874ff 100644 --- a/src/libsyntax/ext/base.rs +++ b/src/libsyntax/ext/base.rs @@ -442,9 +442,9 @@ pub fn get_single_str_from_tts(cx: &ExtCtxt, pub fn get_exprs_from_tts(cx: &ExtCtxt, sp: Span, tts: &[ast::token_tree]) -> ~[@ast::Expr] { - let p = parse::new_parser_from_tts(cx.parse_sess(), - cx.cfg(), - tts.to_owned()); + let mut p = parse::new_parser_from_tts(cx.parse_sess(), + cx.cfg(), + tts.to_owned()); let mut es = ~[]; while *p.token != token::EOF { if es.len() != 0 && !p.eat(&token::COMMA) { |