# HG changeset patch
# User Dan Villiom Podlaski Christiansen <danchr@gmail.com>
# Date 2024-11-18 14:42:09
# Node ID 33d8cb64e9da2dcf36f85947ffa74a1c0ef3afda
# Parent  56e8841a454ce38946476561c170866d8999f9bf

rust: fix darwin build

diff --git a/rust/hg-core/src/revlog/options.rs b/rust/hg-core/src/revlog/options.rs
--- a/rust/hg-core/src/revlog/options.rs
+++ b/rust/hg-core/src/revlog/options.rs
@@ -113,7 +113,7 @@ const fn can_populate_mmap() -> bool {
 
 /// There is a of populating mmaps for Windows, but it would need testing.
 #[cfg(not(target_os = "linux"))]
-const fn can_populate_mmap() {
+const fn can_populate_mmap() -> bool {
     false
 }
 
diff --git a/rust/hg-core/src/vfs.rs b/rust/hg-core/src/vfs.rs
--- a/rust/hg-core/src/vfs.rs
+++ b/rust/hg-core/src/vfs.rs
@@ -37,7 +37,8 @@ fn get_umask() -> u32 {
         // setting it? Doesn't this affect all threads in this tiny window?
         let mask = libc::umask(0);
         libc::umask(mask);
-        mask & 0o777
+        #[allow(clippy::useless_conversion)]
+        (mask & 0o777).into()
     })
 }