From 8341e3cb59edeb2bc65f0971bb0de357c8442be7 Mon Sep 17 00:00:00 2001
From: Xavier L'Heureux <xavier.lheureux@icloud.com>
Date: Fri, 2 Aug 2019 11:39:03 -0400
Subject: [PATCH] improv: Remove the buggy SIGPIPE handler
---
src/lib/shell/mod.rs | 8 --------
1 file changed, 8 deletions(-)
diff --git a/src/lib/shell/mod.rs b/src/lib/shell/mod.rs
index 8f11e324..479af14c 100644
--- a/src/lib/shell/mod.rs
+++ b/src/lib/shell/mod.rs
@@ -48,7 +48,6 @@ use nix::{
};
use std::{
fs::File,
- io::{self, Write},
mem,
ops::{Deref, DerefMut},
rc::Rc,
@@ -178,17 +177,10 @@ impl<'a> Shell<'a> {
signals::PENDING.store(signal as usize, Ordering::SeqCst);
}
- extern "C" fn sigpipe_handler(signal: i32) {
- let _ = io::stdout().flush();
- let _ = io::stderr().flush();
- unsafe { nix::libc::_exit(127 + signal) };
- }
-
unsafe {
let _ = signal::signal(signal::Signal::SIGHUP, SigHandler::Handler(handler));
let _ = signal::signal(signal::Signal::SIGINT, SigHandler::Handler(handler));
let _ = signal::signal(signal::Signal::SIGTERM, SigHandler::Handler(handler));
- let _ = signal::signal(signal::Signal::SIGPIPE, SigHandler::Handler(sigpipe_handler));
}
}
--
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