bump nix

oech3 · oech3 · commit 39d5f8eb5d15 · 2026-02-04T02:39:08.000+09:00
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
@@ -15,7 +15,7 @@ readme = "README.md"
 rust-version = "1.69.0"
 
 [target.'cfg(unix)'.dependencies]
-nix = { version = "0.30", default-features = false, features = ["signal"]}
+nix = { version = "0.31", default-features = false, features = ["signal"]}
 
 [target.'cfg(target_vendor = "apple")'.dependencies]
 dispatch2 = "0.3"
diff --git a/src/platform/unix/mod.rs b/src/platform/unix/mod.rs
@@ -90,7 +90,7 @@ pub unsafe fn init_os_handler(overwrite: bool) -> Result<(), Error> {
         signal::SigAction::new(handler, signal::SaFlags::empty(), signal::SigSet::empty());
 
     let sigint_old = signal::sigaction(signal::Signal::SIGINT, &new_action)?;
-    if !overwrite && sigint_old.handler() != signal::SigHandler::SigDfl {
+    if !overwrite && !matches!(sigint_old.handler(), signal::SigHandler::SigDfl) {
         signal::sigaction(signal::Signal::SIGINT, &sigint_old).unwrap();
         return Err(nix::Error::EEXIST);
     }

Original file line number	Diff line number	Diff line change
`@@ -90,7 +90,7 @@ pub unsafe fn init_os_handler(overwrite: bool) -> Result<(), Error> {`
`90`	`90`	`signal::SigAction::new(handler, signal::SaFlags::empty(), signal::SigSet::empty());`
`91`	`91`
`92`	`92`	`let sigint_old = signal::sigaction(signal::Signal::SIGINT, &new_action)?;`
`93`		`- if !overwrite && sigint_old.handler() != signal::SigHandler::SigDfl {`
	`93`	`+ if !overwrite && !matches!(sigint_old.handler(), signal::SigHandler::SigDfl) {`
`94`	`94`	`signal::sigaction(signal::Signal::SIGINT, &sigint_old).unwrap();`
`95`	`95`	`return Err(nix::Error::EEXIST);`
`96`	`96`	`}`