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Fix spans for predicates in where clauses

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This commit is contained in:
Nick Cameron 2015-04-22 18:29:54 +12:00
parent 5910dc0e8e
commit 8456dba4e6
1 changed files with 3 additions and 3 deletions
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6
src/libsyntax/parse/parser.rs
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@ -3882,7 +3882,7 @@ impl<'a> Parser<'a> {
let bounds = let bounds =
try!(self.parse_lifetimes(token::BinOp(token::Plus))); try!(self.parse_lifetimes(token::BinOp(token::Plus)));
let hi = self.span.hi; let hi = self.last_span.hi;
let span = mk_sp(lo, hi); let span = mk_sp(lo, hi);
where_clause.predicates.push(ast::WherePredicate::RegionPredicate( where_clause.predicates.push(ast::WherePredicate::RegionPredicate(
@ -3911,7 +3911,7 @@ impl<'a> Parser<'a> {
if try!(self.eat(&token::Colon) ){ if try!(self.eat(&token::Colon) ){
let bounds = try!(self.parse_ty_param_bounds(BoundParsingMode::Bare)); let bounds = try!(self.parse_ty_param_bounds(BoundParsingMode::Bare));
let hi = self.span.hi; let hi = self.last_span.hi;
let span = mk_sp(lo, hi); let span = mk_sp(lo, hi);
if bounds.is_empty() { if bounds.is_empty() {
@ -3931,7 +3931,7 @@ impl<'a> Parser<'a> {
parsed_something = true; parsed_something = true;
} else if try!(self.eat(&token::Eq) ){ } else if try!(self.eat(&token::Eq) ){
// let ty = try!(self.parse_ty_nopanic()); // let ty = try!(self.parse_ty_nopanic());
let hi = self.span.hi; let hi = self.last_span.hi;
let span = mk_sp(lo, hi); let span = mk_sp(lo, hi);
// where_clause.predicates.push( // where_clause.predicates.push(
// ast::WherePredicate::EqPredicate(ast::WhereEqPredicate { // ast::WherePredicate::EqPredicate(ast::WhereEqPredicate {