Rollup merge of #28215 - matklad:grammar-extern-block-item, r=steveklabnik

extern_block should be extern_block_item.

extern_block_item is `extern { bunch of fns }`, extern_block is just `bunch of fns`

r? @steveklabnik
This commit is contained in:
Steve Klabnik 2015-09-03 20:10:09 -04:00
commit 79ea0eed5b

View File

@ -306,7 +306,7 @@ transcriber : '(' transcriber * ')' | '[' transcriber * ']'
```antlr
item : vis ? mod_item | fn_item | type_item | struct_item | enum_item
| const_item | static_item | trait_item | impl_item | extern_block ;
| const_item | static_item | trait_item | impl_item | extern_block_item ;
```
### Type Parameters