From 8a357e1d87971574817a033e5467785402d5fcfb Mon Sep 17 00:00:00 2001 From: Nick Cameron Date: Sat, 13 Dec 2014 18:41:02 +1300 Subject: Add syntax for ranges --- src/libsyntax/print/pprust.rs | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'src/libsyntax/print/pprust.rs') diff --git a/src/libsyntax/print/pprust.rs b/src/libsyntax/print/pprust.rs index 21410395a90..3d53bd8aadf 100644 --- a/src/libsyntax/print/pprust.rs +++ b/src/libsyntax/print/pprust.rs @@ -1759,6 +1759,13 @@ impl<'a> State<'a> { } try!(word(&mut self.s, "]")); } + ast::ExprRange(ref start, ref end) => { + try!(self.print_expr(&**start)); + try!(word(&mut self.s, "..")); + if let &Some(ref e) = end { + try!(self.print_expr(&**e)); + } + } ast::ExprPath(ref path) => try!(self.print_path(path, true)), ast::ExprBreak(opt_ident) => { try!(word(&mut self.s, "break")); -- cgit 1.4.1-3-g733a5