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| author | Shotaro Yamada <sinkuu@sinkuu.xyz> | 2018-10-09 21:47:00 +0900 |
|---|---|---|
| committer | Shotaro Yamada <sinkuu@sinkuu.xyz> | 2018-10-15 23:59:08 +0900 |
| commit | d55729987ff798b49838e5b5707cfca807b5b6b7 (patch) | |
| tree | 056c82bf3131ee20a9ca20b8585b51b3db730098 | |
| parent | 094e687e42a19b747203fa1967d192c5384ef459 (diff) | |
Use UnOp::to_string
| -rw-r--r-- | src/expr.rs | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/src/expr.rs b/src/expr.rs index 752fb792899..48a493c8a74 100644 --- a/src/expr.rs +++ b/src/expr.rs @@ -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( |