From e38f93a9988ef6ce4009e59a9ea30a5de0043db3 Mon Sep 17 00:00:00 2001
From: Alex Crichton <alex@alexcrichton.com>
Date: Mon, 28 Aug 2017 14:03:17 -0700
Subject: Allow unused extern crates

---
 libssh2-sys/lib.rs | 1 +
 1 file changed, 1 insertion(+)

(limited to 'libssh2-sys')

diff --git a/libssh2-sys/lib.rs b/libssh2-sys/lib.rs
index 381d810..b2e4ef1 100644
--- a/libssh2-sys/lib.rs
+++ b/libssh2-sys/lib.rs
@@ -1,5 +1,6 @@
 #![doc(html_root_url = "http://alexcrichton.com/ssh2-rs")]
 #![allow(bad_style)]
+#![allow(unused_extern_crates)]
 
 extern crate libc;
 
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