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Remove field expr of ast::Block

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This commit is contained in:
Jeffrey Seyfried
2016-06-23 09:51:18 +00:00
parent 4960f2f907
commit b7da35a5aa
19 changed files with 87 additions and 119 deletions
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5
src/libsyntax_ext/deriving/debug.rs
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@@ -78,7 +78,7 @@ fn show_substructure(cx: &mut ExtCtxt, span: Span,
let fmt = substr.nonself_args[0].clone();
let stmts = match *substr.fields {
let mut stmts = match *substr.fields {
Struct(_, ref fields) | EnumMatching(_, _, ref fields) => {
let mut stmts = vec![];
if !is_struct {
@@ -136,7 +136,8 @@ fn show_substructure(cx: &mut ExtCtxt, span: Span,
token::str_to_ident("finish"),
vec![]);
let block = cx.block(span, stmts, Some(expr));
stmts.push(cx.stmt_expr(expr));
let block = cx.block(span, stmts);
cx.expr_block(block)
}