diff options
Diffstat (limited to 'src/tools/rustfmt/src/pairs.rs')
| -rw-r--r-- | src/tools/rustfmt/src/pairs.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/tools/rustfmt/src/pairs.rs b/src/tools/rustfmt/src/pairs.rs index 07c051937..bfc2ffed3 100644 --- a/src/tools/rustfmt/src/pairs.rs +++ b/src/tools/rustfmt/src/pairs.rs @@ -339,7 +339,7 @@ impl FlattenPair for ast::Expr { if let Some(pop) = stack.pop() { match pop.kind { ast::ExprKind::Binary(op, _, ref rhs) => { - separators.push(op.node.to_string()); + separators.push(op.node.as_str()); node = rhs; } _ => unreachable!(), |