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Remove rule requiring non-nil block-style statements to be semi-terminated

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This is a subtle rule that no longer seems to be required.
This commit is contained in:
Brian Anderson 2012-07-03 16:06:09 -07:00
parent 3f59a4bc64
commit 0f5eaef5fb
21 changed files with 32 additions and 35 deletions
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2
src/rustc/middle/astencode.rs
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@ -229,7 +229,7 @@ fn simplify_ast(ii: ast::inlined_item) -> ast::inlined_item {
fn drop_nested_items(blk: ast::blk_, fld: fold::ast_fold) -> ast::blk_ {
let stmts_sans_items = do vec::filter(blk.stmts) |stmt| {
alt stmt.node {
ast::stmt_expr(_, _) | ast::stmt_semi(_, _) |
ast::stmt_expr(_, _) |
ast::stmt_decl(@{node: ast::decl_local(_), span: _}, _) { true }
ast::stmt_decl(@{node: ast::decl_item(_), span: _}, _) { false }
}