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diff rust/chg/src/procutil.rs @ 43836:ce088b38f92b

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rust: run rustfmt # skip-blame automated reformatting Differential Revision: https://phab.mercurial-scm.org/D7578
author Gregory Szorc <gregory.szorc@gmail.com>
date Sat, 07 Dec 2019 13:06:25 -0800
parents 89742f1fa6cb
children 065048e66f32
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--- a/rust/chg/src/procutil.rs	Fri Dec 06 16:09:03 2019 -0500
+++ b/rust/chg/src/procutil.rs	Sat Dec 07 13:06:25 2019 -0800
@@ -33,7 +33,7 @@
     }
     let r = unsafe { libc::fcntl(fd, libc::F_SETFL, flags & !libc::O_NONBLOCK) };
     if r < 0 {
-        return Err(io::Error::last_os_error())
+        return Err(io::Error::last_os_error());
     }
     Ok(())
 }