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| author | Alan Somers <asomers@gmail.com> | 2019-11-02 09:20:34 -0600 |
|---|---|---|
| committer | Alan Somers <asomers@gmail.com> | 2019-11-02 09:20:34 -0600 |
| commit | 7a735ac071534c89a830d225dc2dc54aef734da5 (patch) | |
| tree | 05a0838a6d288816ced993256c63311ee7ccbeb7 /src/mqueue.rs | |
| parent | cfc550f3df6689db1a8c122a5729560a862cdff9 (diff) | |
| download | nix-7a735ac071534c89a830d225dc2dc54aef734da5.zip | |
Fix a warning with the latest nightly compiler
The latest compiler warns about unnecessary parentheses in a position
that previous compilers ignored.
Diffstat (limited to 'src/mqueue.rs')
| -rw-r--r-- | src/mqueue.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mqueue.rs b/src/mqueue.rs index 62ba8081..331bac9b 100644 --- a/src/mqueue.rs +++ b/src/mqueue.rs @@ -148,7 +148,7 @@ pub fn mq_setattr(mqd: mqd_t, newattr: &MqAttr) -> Result<MqAttr> { /// Convenience function. /// Sets the `O_NONBLOCK` attribute for a given message queue descriptor /// Returns the old attributes -pub fn mq_set_nonblock(mqd: mqd_t) -> Result<(MqAttr)> { +pub fn mq_set_nonblock(mqd: mqd_t) -> Result<MqAttr> { let oldattr = mq_getattr(mqd)?; let newattr = MqAttr::new(c_long::from(MQ_OFlag::O_NONBLOCK.bits()), oldattr.mq_attr.mq_maxmsg, @@ -160,7 +160,7 @@ pub fn mq_set_nonblock(mqd: mqd_t) -> Result<(MqAttr)> { /// Convenience function. /// Removes `O_NONBLOCK` attribute for a given message queue descriptor /// Returns the old attributes -pub fn mq_remove_nonblock(mqd: mqd_t) -> Result<(MqAttr)> { +pub fn mq_remove_nonblock(mqd: mqd_t) -> Result<MqAttr> { let oldattr = mq_getattr(mqd)?; let newattr = MqAttr::new(0, oldattr.mq_attr.mq_maxmsg, |