feat(all): Rust 2018 - fix for 1.31

This commit is contained in:
Alexis Mousset
2019-03-23 14:13:10 +01:00
parent 54f4cfcdab
commit 5bb7316722

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@@ -34,7 +34,7 @@ pub use crate::smtp::client::net::ClientTlsParameters;
pub use crate::smtp::{ClientSecurity, SmtpClient, SmtpTransport};
use fast_chemail::is_valid_email;
#[cfg(all(feature = "smtp-transport", feature = "connection-pool"))]
pub use smtp::r2d2::SmtpConnectionManager;
pub use crate::smtp::r2d2::SmtpConnectionManager;
use std::ffi::OsStr;
use std::fmt::{self, Display, Formatter};
use std::io;