From 30bb481ba9db92429204944e6b8f2790a76234a1 Mon Sep 17 00:00:00 2001
From: Alex Crichton <alex@alexcrichton.com>
Date: Tue, 10 Jul 2018 07:14:36 -0700
Subject: [PATCH] Fix a #[cfg] attribute

It looks like this was a mistake of #930 but should be easy to fix!
---
 src/unix/mod.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/unix/mod.rs b/src/unix/mod.rs
index 6360e1565f5bc..7c5f4e6b4b7d5 100644
--- a/src/unix/mod.rs
+++ b/src/unix/mod.rs
@@ -310,7 +310,7 @@ cfg_if! {
         // Since we don't use -nodefaultlibs on Rumprun, libc is always pulled
         // in automatically by the linker. We avoid passing it explicitly, as it
         // causes some versions of binutils to crash with an assertion failure.
-        #[cfg_attr(feature = "stdbuild", target_vendor = "rumprun")]
+        #[cfg_attr(feature = "stdbuild", cfg(target_vendor = "rumprun"))]
         #[link(name = "m")]
         extern {}
     } else if #[cfg(any(target_os = "macos",