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Use UnOp::to_string

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This commit is contained in:
Shotaro Yamada 2018-10-09 21:47:00 +09:00
parent 094e687e42
commit d55729987f
1 changed files with 1 additions and 6 deletions
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7
src/expr.rs
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@ -1815,12 +1815,7 @@ fn rewrite_unary_op(
shape: Shape,
) -> Option<String> {
// For some reason, an UnOp is not spanned like BinOp!
let operator_str = match op {
ast::UnOp::Deref => "*",
ast::UnOp::Not => "!",
ast::UnOp::Neg => "-",
};
rewrite_unary_prefix(context, operator_str, expr, shape)
rewrite_unary_prefix(context, ast::UnOp::to_string(op), expr, shape)
}
fn rewrite_assignment(