[PATCH 3 of 8] rust-hglib: silence unused import of AsciiExt

Yuya Nishihara yuya at tcha.org
Sun Apr 1 07:14:19 EDT 2018


# HG changeset patch
# User Yuya Nishihara <yuya at tcha.org>
# Date 1522477819 -32400
#      Sat Mar 31 15:30:19 2018 +0900
# Node ID 0502f8498e8da8f0608181619d49d4a8f7ce9637
# Parent  65b2f119fd08c4ee12f271da6bb575875167fc99
rust-hglib: silence unused import of AsciiExt

https://users.rust-lang.org/t/psa-dealing-with-warning-unused-import-std-ascii-asciiext-in-today-s-nightly/13726

diff --git a/rust/hglib/src/connection.rs b/rust/hglib/src/connection.rs
--- a/rust/hglib/src/connection.rs
+++ b/rust/hglib/src/connection.rs
@@ -15,7 +15,9 @@
 //!     conn.read_hello().expect("failed to read server hello");
 //! ```
 
+#[allow(unused_imports)]
 use std::ascii::AsciiExt;
+
 use std::error::Error;
 use std::fmt::{self, Display};
 use std::io;


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