+---
+title: Code Quality Tools
+category: Contributing
+layout: default
+---
+
# Code Quality Tools
The systemd project has a number of code quality tools set up in the source
automatically enable a git commit hook that ensures whitespace cleanliness.
14. [LGTM](https://lgtm.com/) analyzes every commit pushed to master. The list
- of active alerts can be found at
- https://lgtm.com/projects/g/systemd/systemd/alerts/?mode=list.
+ of active alerts can be found
+ [here](https://lgtm.com/projects/g/systemd/systemd/alerts/?mode=list).
+
+15. Each PR is automatically tested with [Address Sanitizer](https://clang.llvm.org/docs/AddressSanitizer.html)
+ and [Undefined Behavior Sanitizer](https://clang.llvm.org/docs/UndefinedBehaviorSanitizer.html).
+ See [Testing systemd using sanitizers](https://systemd.io/TESTING_WITH_SANITIZERS)
+ for more information.
+
+16. Fossies provides [source code misspelling reports](https://fossies.org/features.html#codespell).
+ The systemd report can be found [here](https://fossies.org/linux/test/systemd-master.tar.gz/codespell.html).
Access to Coverity and oss-fuzz reports is limited. Please reach out to the
maintainers if you need access.