From d8b34e9a74a4e91c4283ba4002a050ac0150cec6 Mon Sep 17 00:00:00 2001 From: Jeffrey Seyfried Date: Sun, 29 Jan 2017 08:38:44 +0000 Subject: Add `syntax::ext::tt::quoted::{TokenTree, ..}` and remove `tokenstream::TokenTree::Sequence`. --- src/libsyntax/print/pprust.rs | 14 -------------- 1 file changed, 14 deletions(-) (limited to 'src/libsyntax/print') diff --git a/src/libsyntax/print/pprust.rs b/src/libsyntax/print/pprust.rs index f8f1820d0b9..593d551046b 100644 --- a/src/libsyntax/print/pprust.rs +++ b/src/libsyntax/print/pprust.rs @@ -1475,20 +1475,6 @@ impl<'a> State<'a> { space(&mut self.s)?; word(&mut self.s, &token_to_string(&delimed.close_token())) }, - TokenTree::Sequence(_, ref seq) => { - word(&mut self.s, "$(")?; - for tt_elt in &seq.tts { - self.print_tt(tt_elt)?; - } - word(&mut self.s, ")")?; - if let Some(ref tk) = seq.separator { - word(&mut self.s, &token_to_string(tk))?; - } - match seq.op { - tokenstream::KleeneOp::ZeroOrMore => word(&mut self.s, "*"), - tokenstream::KleeneOp::OneOrMore => word(&mut self.s, "+"), - } - } } } -- cgit 1.4.1-3-g733a5