message: Fix import paths in `test_bulk_gossip.rs`
diff: @@ -3,6 +3,7 @@ use std::{
  convert::TryFrom,
  env, fmt,
  fmt::{Debug, Display, Formatter},
  + str::FromStr,
  time::Duration,
  };
  @@ -133,16 +134,16 @@ impl Display for DummyPayload {
  /// # Panics
  ///
  /// Panics on any parse error.
  -fn read_env<T: std::str::FromStr>(name: &str) -> Option<T>
  +fn read_env<T: FromStr>(name: &str) -> Option<T>
  where
  - <T as std::str::FromStr>::Err: Debug,
  + <T as FromStr>::Err: Debug,
  {
  - match std::env::var(name) {
  + match env::var(name) {
  Ok(raw) => Some(
  raw.parse()
  .expect(&format!("cannot parse envvar `{}`", name)),
  ),
  - Err(std::env::VarError::NotPresent) => None,
  + Err(env::VarError::NotPresent) => None,
  Err(err) => {
  panic!(err)
  }
  