From a1700f9da955d8e2bde2bafe967047c375245393 Mon Sep 17 00:00:00 2001
From: Alex Crichton <alex@alexcrichton.com>
Date: Mon, 3 Jul 2017 15:28:03 -0700
Subject: [PATCH] Fix a typo in the build script

---
 build.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build.rs b/build.rs
index 2219645..d4c4ad2 100644
--- a/build.rs
+++ b/build.rs
@@ -4100,7 +4100,7 @@ mod c {
         // need, so include a few more that aren't typically needed by
         // LLVM/Rust.
         if env::var_os("CARGO_FEATURE_RUSTBUILD").is_some() {
-            sources.exend(&[
+            sources.extend(&[
                 "ffsdi2.c",
             ]);
         }