An in-range update of express is breaking the build 🚨

## The dependency [express](https://github.com/expressjs/express) was updated from `4.17.0` to `4.17.1`.

🚨 [View failing branch](https://github.com/aethant/merino/compare/master...aethant:greenkeeper%2Fexpress-4.17.1).

This version is **covered** by your **current version range** and after updating it in your project **the build failed**.

express is a direct dependency of this project, and **it is very likely causing it to break**. If other packages depend on yours, this update is probably also breaking those in turn.

Status Details

- ❌ **continuous-integration/travis-ci/push:** The Travis CI build failed ([Details](https://travis-ci.org/aethant/merino/builds/537348724?utm_source=github_status&utm_medium=notification)).

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Commits

The new version differs by 3 commits.

• e1b45eb 4.17.1


• 0a48e18 Revert "Improve error message for null/undefined to res.status"


• eed05a1 build: Node.js@12.3

See the full diff

FAQ and help

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Your [Greenkeeper](https://greenkeeper.io) Bot :palm_tree: