Build script sometimes ends up in an infinite loop.

[ctcleary]

This happens pretty frequently when I'm working on Crucible. I haven't figured out precisely what causes it yet, but wanted to post it here in case anyone else has seen it / has any notions on it.

Not sure how to repro, but the behavior is:

• Script builds and bundles.
• Something goes wrong.
• Script builds and bundles.

Example output from console:
(I'll update with console output next time I have an infinite-looping build.)

[tivac]

The serve script is a light wrapper around rollup-watch, so probably worth investigating issues over there.

[kevinkace]

I think the cause is updating files while the build is in progress.

I've at least seen the issue as well.