rust-lang/rust
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

Error when parsing the empty record type

Browse Source 
Issue #1200
This commit is contained in:
Marijn Haverbeke
2011-12-08 13:29:43 +01:00
parent 9a269a3aa8
commit 0e74121ddb
1 changed files with 1 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
src/comp/syntax/parse/parser.rs
View File

@@ -517,6 +517,7 @@ fn parse_ty(p: parser, colons_before_params: bool) -> @ast::ty {
let elems = let elems =
parse_seq(token::LBRACE, token::RBRACE, seq_sep_opt(token::COMMA), parse_seq(token::LBRACE, token::RBRACE, seq_sep_opt(token::COMMA),
parse_ty_field, p); parse_ty_field, p);
if vec::len(elems.node) == 0u { unexpected(p, token::RBRACE); }
let hi = elems.span.hi; let hi = elems.span.hi;
t = ast::ty_rec(elems.node); t = ast::ty_rec(elems.node);
if p.peek() == token::COLON { if p.peek() == token::COLON {