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| author | bors <bors@rust-lang.org> | 2013-03-28 06:12:47 -0700 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2013-03-28 06:12:47 -0700 |
| commit | 09dc38eda54537c0c10b8a89852c714e3e14f57a (patch) | |
| tree | 77bd2fba611c9a0b7584cb0d2be104c9d4e97913 /src/libsyntax/parse | |
| parent | b1c0a6628beb612f3d847ab088e74da639f6ca7b (diff) | |
| parent | 09255dbe2d7a94cf6a3d8bf426e428f1a50d3e8c (diff) | |
| download | rust-09dc38eda54537c0c10b8a89852c714e3e14f57a.tar.gz rust-09dc38eda54537c0c10b8a89852c714e3e14f57a.zip | |
auto merge of #5596 : luqmana/rust/unit-struct, r=catamorphism
Fixes #5449.
Diffstat (limited to 'src/libsyntax/parse')
| -rw-r--r-- | src/libsyntax/parse/parser.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs index 8d65f02119b..6fe003b2eba 100644 --- a/src/libsyntax/parse/parser.rs +++ b/src/libsyntax/parse/parser.rs @@ -3207,6 +3207,10 @@ pub impl Parser { } } } + if fields.len() == 0 { + self.fatal(fmt!("Unit-like struct should be written as: struct %s;", + *self.interner.get(class_name))); + } self.bump(); } else if *self.token == token::LPAREN { // It's a tuple-like struct. |