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Diffstat (limited to 'src/sys/signalfd.rs')
| -rw-r--r-- | src/sys/signalfd.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/sys/signalfd.rs b/src/sys/signalfd.rs index 52027d36..65c09ea4 100644 --- a/src/sys/signalfd.rs +++ b/src/sys/signalfd.rs @@ -94,7 +94,7 @@ impl SignalFd { } pub fn set_mask(&mut self, mask: &SigSet) -> Result<()> { - signalfd(self.0, mask, SfdFlags::empty()).map(|_| ()) + signalfd(self.0, mask, SfdFlags::empty()).map(drop) } pub fn read_signal(&mut self) -> Result<Option<siginfo>> { |