From 094b1da3a1beb23b47e58aabe8d2c8ce74bb4f7f Mon Sep 17 00:00:00 2001
From: Mara Bos <m-ou.se@m-ou.se>
Date: Sun, 20 Dec 2020 11:56:51 +0000
Subject: [PATCH] Check that c_int is i32 in FileDesc::new.

---
 library/std/src/sys/unix/fd.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/std/src/sys/unix/fd.rs b/library/std/src/sys/unix/fd.rs
index 08c63444e2b..821851a6c65 100644
--- a/library/std/src/sys/unix/fd.rs
+++ b/library/std/src/sys/unix/fd.rs
@@ -68,7 +68,7 @@ const fn max_iov() -> usize {
 
 impl FileDesc {
     pub fn new(fd: c_int) -> FileDesc {
-        assert_ne!(fd, -1);
+        assert_ne!(fd, -1i32);
         // SAFETY: we just asserted that the value is in the valid range and isn't `-1` (the only value bigger than `0xFF_FF_FF_FE` unsigned)
         unsafe { FileDesc { fd } }
     }