From dbc4f9d478814f3ce4ee23531502247d02c85911 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Wed, 27 Nov 2019 00:17:24 +0100
Subject: [PATCH] Fix macOS build

https://hydra.nixos.org/build/107466992
---
 nix-rust/src/tarfile.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nix-rust/src/tarfile.rs b/nix-rust/src/tarfile.rs
index 9e32a3f00..379d9098f 100644
--- a/nix-rust/src/tarfile.rs
+++ b/nix-rust/src/tarfile.rs
@@ -22,7 +22,7 @@ pub fn unpack_tarfile(source: Source, dest_dir: &str) -> Result<(), Error> {
                 fs::create_dir(dest_file)?;
             }
             tar::EntryType::Regular => {
-                let mode = if file.header().mode()? & libc::S_IXUSR == 0 {
+                let mode = if file.header().mode()? & (libc::S_IXUSR as u32) == 0 {
                     0o666
                 } else {
                     0o777