Remove unnecessary unsafe block
Removes a compilation warning
@@ -910,7 +910,7 @@ pub const SOCK_NONBLOCK: ::c_int = 0x20000000;
// http://cvsweb.netbsd.org/bsdweb.cgi/src/include/dirent.h?rev=1.36
f! {
pub fn dirfd(dirp: *mut ::DIR) -> ::c_int {
- unsafe { *(dirp as *const ::c_int) }
+ *(dirp as *const ::c_int)
}
pub fn WIFCONTINUED(status: ::c_int) -> bool {
