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| author | arcnmx <arcnmx@users.noreply.github.com> | 2016-01-25 21:57:17 -0500 |
|---|---|---|
| committer | Kamal Marhubi <kamal@marhubi.com> | 2016-01-28 00:44:44 -0500 |
| commit | 136bb454d98a9032843259e71f12d8e33cd90f27 (patch) | |
| tree | 942872a1bad2de7b3417f248dda6d70b8ac01d54 /src/sys/ioctl/platform/linux.rs | |
| parent | 01e841679633b459470120a305ff22dd12138422 (diff) | |
| download | nix-136bb454d98a9032843259e71f12d8e33cd90f27.zip | |
Errno::result()
Diffstat (limited to 'src/sys/ioctl/platform/linux.rs')
| -rw-r--r-- | src/sys/ioctl/platform/linux.rs | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/src/sys/ioctl/platform/linux.rs b/src/sys/ioctl/platform/linux.rs index b0fa6bee..60311224 100644 --- a/src/sys/ioctl/platform/linux.rs +++ b/src/sys/ioctl/platform/linux.rs @@ -82,11 +82,7 @@ macro_rules! iorw { macro_rules! convert_ioctl_res { ($w:expr) => ( { - let res = $w; - if res < 0 { - return Err($crate::Error::Sys($crate::errno::Errno::last())) - } - Ok(res) // res may contain useful information for user + $crate::Errno::result($w) } ); } |