diff options
| -rw-r--r-- | src/unistd.rs | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/unistd.rs b/src/unistd.rs index 4181ccd8..f540e29b 100644 --- a/src/unistd.rs +++ b/src/unistd.rs @@ -224,10 +224,9 @@ pub fn write(fd: RawFd, buf: &[u8]) -> Result<usize> { pub fn pipe() -> Result<(RawFd, RawFd)> { unsafe { - let mut res; let mut fds: [c_int; 2] = mem::uninitialized(); - res = ffi::pipe(fds.as_mut_ptr()); + let res = ffi::pipe(fds.as_mut_ptr()); if res < 0 { return Err(Error::Sys(Errno::last())); @@ -239,10 +238,9 @@ pub fn pipe() -> Result<(RawFd, RawFd)> { pub fn pipe2(flags: OFlag) -> Result<(RawFd, RawFd)> { unsafe { - let mut res; let mut fds: [c_int; 2] = mem::uninitialized(); - res = ffi::pipe(fds.as_mut_ptr()); + let res = ffi::pipe(fds.as_mut_ptr()); if res < 0 { return Err(Error::Sys(Errno::last())); |