From 7157697f96adb42a9340a9488b2875a97502dbda Mon Sep 17 00:00:00 2001
From: "Jeong, YunWon" <69878+youknowone@users.noreply.github.com>
Date: Tue, 9 Dec 2025 04:41:44 +0900
Subject: [PATCH] last_posix_errno (#6341)

---
 crates/common/src/os.rs | 15 +++++----------
 1 file changed, 5 insertions(+), 10 deletions(-)

diff --git a/crates/common/src/os.rs b/crates/common/src/os.rs
index e298db462..0aef70d58 100644
--- a/crates/common/src/os.rs
+++ b/crates/common/src/os.rs
@@ -43,17 +43,12 @@ pub fn last_os_error() -> io::Error {
 
 #[cfg(windows)]
 pub fn last_posix_errno() -> i32 {
-    let err = io::Error::last_os_error();
-    if err.raw_os_error() == Some(0) {
-        unsafe extern "C" {
-            fn _get_errno(pValue: *mut i32) -> i32;
-        }
-        let mut errno = 0;
-        unsafe { suppress_iph!(_get_errno(&mut errno)) };
-        errno
-    } else {
-        err.posix_errno()
+    unsafe extern "C" {
+        fn _get_errno(pValue: *mut i32) -> i32;
     }
+    let mut errno = 0;
+    unsafe { suppress_iph!(_get_errno(&mut errno)) };
+    errno
 }
 
 #[cfg(not(windows))]