From ab782ebfc0f4c1d0103167330b8ae326d6ca3685 Mon Sep 17 00:00:00 2001
From: Jeremy Soller <jeremy@system76.com>
Date: Fri, 16 Nov 2018 19:48:06 -0700
Subject: [PATCH] Mark umask as safe

---
 src/call.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/call.rs b/src/call.rs
index ee83143..ce9a57d 100644
--- a/src/call.rs
+++ b/src/call.rs
@@ -328,8 +328,8 @@ pub fn sigreturn() -> Result<usize> {
 }
 
 /// Set the file mode creation mask
-pub unsafe fn umask(mask: usize) -> Result<usize> {
-    syscall1(SYS_UMASK, mask)
+pub fn umask(mask: usize) -> Result<usize> {
+    unsafe { syscall1(SYS_UMASK, mask) }
 }
 
 /// Remove a file