diff options
Diffstat (limited to 'src/libstd/sys')
| -rw-r--r-- | src/libstd/sys/windows/handle.rs | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/libstd/sys/windows/handle.rs b/src/libstd/sys/windows/handle.rs index f2ad057b6b6..d00381792e3 100644 --- a/src/libstd/sys/windows/handle.rs +++ b/src/libstd/sys/windows/handle.rs @@ -115,8 +115,7 @@ impl RawHandle { ) -> io::Result<Option<usize>> { let len = cmp::min(buf.len(), <c::DWORD>::max_value() as usize) as c::DWORD; let mut amt = 0; - let res = - cvt({ c::ReadFile(self.0, buf.as_ptr() as c::LPVOID, len, &mut amt, overlapped) }); + let res = cvt(c::ReadFile(self.0, buf.as_ptr() as c::LPVOID, len, &mut amt, overlapped)); match res { Ok(_) => Ok(Some(amt as usize)), Err(e) => { @@ -139,7 +138,7 @@ impl RawHandle { unsafe { let mut bytes = 0; let wait = if wait { c::TRUE } else { c::FALSE }; - let res = cvt({ c::GetOverlappedResult(self.raw(), overlapped, &mut bytes, wait) }); + let res = cvt(c::GetOverlappedResult(self.raw(), overlapped, &mut bytes, wait)); match res { Ok(_) => Ok(bytes as usize), Err(e) => { |