<!--- Provide a general summary of the issue in the Title above --> <!-- Thank you very much for contributing to Next.js by creating an issue! ❤️ To avoid duplicate issues we ask you to check off the following list --> <!-- Checked checkbox should look like this: [x] --> - [x] I have searched the [issues](https://github.com/zeit/next.js/issues) of this repository and believe that this is not a duplicate. ## Expected Behavior <!--- If you're describing a bug, tell us what should happen --> <!--- If you're suggesting a change/improvement, tell us how it should work --> When I was reading source codes of next.js, I found an interesting place, https://github.com/zeit/next.js/blob/canary/lib/router/router.js#L138. We'd better to return `true` there? Those codes were introduced by #1250. ## Current Behavior <!--- If describing a bug, tell us what happens instead of the expected behavior --> <!--- If suggesting a change/improvement, explain the difference from current behavior --> Return without explicit boolean value.
Expected Behavior
When I was reading source codes of next.js, I found an interesting place, https://github.com/zeit/next.js/blob/canary/lib/router/router.js#L138.
We'd better to return
truethere? Those codes were introduced by #1250.Current Behavior
Return without explicit boolean value.