diff --git a/util_windows.go b/util_windows.go
index 5cfdf8f..61312ae 100644
--- a/util_windows.go
+++ b/util_windows.go
@@ -94,8 +94,7 @@ func ReadPassword(fd int) ([]byte, error) {
 	defer windows.SetConsoleMode(windows.Handle(fd), old)
 
 	var h windows.Handle
-	p, _ := windows.GetCurrentProcess()
-	if err := windows.DuplicateHandle(p, windows.Handle(fd), p, &h, 0, false, windows.DUPLICATE_SAME_ACCESS); err != nil {
+	if err := windows.DuplicateHandle(windows.GetCurrentProcess(), windows.Handle(fd), windows.GetCurrentProcess(), &h, 0, false, windows.DUPLICATE_SAME_ACCESS); err != nil {
 		return nil, err
 	}