src/tools/rustfmt/tests/target/issue-1397.rs

   1 pub enum TransactionState {
   2     Committed(i64),
   3 }
   4
   5 pub enum Packet {
   6     Transaction { state: TransactionState },
   7 }
   8
   9 fn baz(p: Packet) {
  10     loop {
  11         loop {
  12             loop {
  13                 loop {
  14                     if let Packet::Transaction {
  15                         state: TransactionState::Committed(ts, ..),
  16                         ..
  17                     } = p
  18                     {
  19                         unreachable!()
  20                     }
  21                 }
  22             }
  23         }
  24     }
  25 }