From 2469419a8964dc1109415a9f5350569b110e2a96 Mon Sep 17 00:00:00 2001
From: Danilo Bargen <mail@dbrgn.ch>
Date: Mon, 8 Jan 2018 08:26:49 +0100
Subject: [PATCH] Fix compatibility with Rust <1.23

---
 src/write.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/write.rs b/src/write.rs
index ce3bae54..e46ac03f 100644
--- a/src/write.rs
+++ b/src/write.rs
@@ -19,6 +19,8 @@ use msdos_time::TmMsDosExt;
 use bzip2;
 #[cfg(feature = "bzip2")]
 use bzip2::write::BzEncoder;
+#[allow(unused_imports)] // Rust <1.23 compat
+use std::ascii::AsciiExt;
 
 enum GenericZipWriter<W: Write + io::Seek>
 {