diff options
Diffstat (limited to 'src/comp/syntax/parse/parser.rs')
| -rw-r--r-- | src/comp/syntax/parse/parser.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/comp/syntax/parse/parser.rs b/src/comp/syntax/parse/parser.rs index 2eeb5cbf136..b163ae172da 100644 --- a/src/comp/syntax/parse/parser.rs +++ b/src/comp/syntax/parse/parser.rs @@ -753,7 +753,7 @@ fn mk_pexpr(p: parser, lo: uint, hi: uint, node: ast::expr_) -> pexpr { fn to_expr(e: pexpr) -> @ast::expr { alt e.node { - ast::expr_tup(es) when vec::len(es) == 1u { es[0u] } + ast::expr_tup(es) if vec::len(es) == 1u { es[0u] } _ { *e } } } @@ -1020,7 +1020,7 @@ fn parse_dot_or_call_expr_with(p: parser, e0: pexpr) -> pexpr { while !expr_is_complete(p, e) { alt p.peek() { // expr(...) - token::LPAREN. when permits_call(p) { + token::LPAREN. if permits_call(p) { let es = parse_seq(token::LPAREN, token::RPAREN, seq_sep(token::COMMA), parse_expr, p); hi = es.span.hi; @@ -1029,7 +1029,7 @@ fn parse_dot_or_call_expr_with(p: parser, e0: pexpr) -> pexpr { } // expr {|| ... } - token::LBRACE. when is_bar(p.look_ahead(1u)) && permits_call(p) { + token::LBRACE. if is_bar(p.look_ahead(1u)) && permits_call(p) { p.bump(); let blk = parse_fn_block_expr(p); alt e.node { |