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Add a correct indent before trait's closing brace with empty body

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This commit is contained in:
Seiichi Uchida 2018-10-14 21:43:59 +09:00
parent 476992a15d
commit fdfb489c48
1 changed files with 2 additions and 2 deletions
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4
src/items.rs
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@ -1121,6 +1121,7 @@ pub fn format_trait(context: &RewriteContext, item: &ast::Item, offset: Indent)
let snippet = context.snippet(item.span);
let open_pos = snippet.find_uncommented("{")? + 1;
let outer_indent_str = offset.block_only().to_string_with_newline(context.config);
if !trait_items.is_empty() || contains_comment(&snippet[open_pos..]) {
let mut visitor = FmtVisitor::from_context(context);
@ -1134,13 +1135,12 @@ pub fn format_trait(context: &RewriteContext, item: &ast::Item, offset: Indent)
visitor.format_missing(item.span.hi() - BytePos(1));
let inner_indent_str = visitor.block_indent.to_string_with_newline(context.config);
let outer_indent_str = offset.block_only().to_string_with_newline(context.config);
result.push_str(&inner_indent_str);
result.push_str(visitor.buffer.to_string().trim());
result.push_str(&outer_indent_str);
} else if result.contains('\n') {
result.push('\n');
result.push_str(&outer_indent_str);
}
result.push('}');