1. Run npm run release
2. Prompt choose version appears
3. Press <Ctrl+C>
4. Howdy

• npm release script executes np
• npm postrelease hook should be invoked when release exits with status 0

This happens only on my Mac (macOS Mojave 10.14.6) with node v11.15.0

Tested also on Windows 10 Home 64 with node v11.15.0 and issue was not reproduced

It appears that this issue happens only in the version selection screen. When prompted with "No commits found since previous release, continue?" Pressing <Ctrl+C> exits with non-zero status code thus the postrelease hook is not invoked.