What the developer wrote
Authored by dependabot[bot]
Bump signal-hook from 0.3.18 to 0.4.1
Bumps [signal-hook](https://github.com/vorner/signal-hook) from 0.3.18 to 0.4.1.
- [Changelog](https://github.com/vorner/signal-hook/blob/master/CHANGELOG.md)
- [Commits](https://github.com/vorner/signal-hook/compare/v0.3.18...v0.4.1)
---
updated-dependencies:
- dependency-name: signal-hook
dependency-version: 0.4.1
dependency-type: direct:production
update-type: version-update:semver-minor
...
Signed-off-by: dependabot[bot] <support@github.com>
What changed, and why it matters
This is a routine dependency version bump by an automated bot. It updates the signal-hook library from version 0.3.18 to 0.4.1 in the project's package manifest and lock file. There is no indication in the commit that this fixes a security vulnerability.
No immediate security action is required. Review the upstream signal-hook 0.4.x changelog for any breaking API changes before merging, since this is a minor version upgrade that may require code adaptation.
Security signals we found
No strong security signals were identified.
Evidence from the diff
Dependabot updated the direct production dependency signal-hook from 0.3.x to 0.4.x. The change is limited to Cargo.toml and Cargo.lock version/checksum fields. No code changes were made, and the commit message frames this as a semver-minor version update, not a security fix.
Changed components
Cargo.toml dependency declarationCargo.lock resolved dependency metadataInspect captured patch +3 / −3
diff --git a/Cargo.lock b/Cargo.lock
index 084432c..245ab96 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1114,9 +1114,9 @@ checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
[[package]]
name = "signal-hook"
-version = "0.3.18"
+version = "0.4.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d881a16cf4426aa584979d30bd82cb33429027e42122b169753d6ef1085ed6e2"
+checksum = "2a37d01603c37b5466f808de79f845c7116049b0579adb70a6b7d47c1fa3a952"
dependencies = [
"libc",
"signal-hook-registry",
diff --git a/Cargo.toml b/Cargo.toml
index e1758ae..a20621b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -43,7 +43,7 @@ tiny_http = { version = "0.12", optional = true }
ctrlc = "=3.5.1"
[target.'cfg(not(windows))'.dependencies]
-signal-hook = "0.3"
+signal-hook = "0.4"
[dependencies.rust-rocksdb]
version = "0.36"
Why this scored 15/100
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