Setting "breadcrumbs: false" in front matter breaks the internal search

[zaklein]

Hi there,
Internal search wasn't working for me -- I could click in it okay, but then as soon as I typed a letter the screen would go white. In the browser console, there were a heap of error messages, and one mentioned something to do with breadcrumbs.
I started a new gitdocs project with a blank slate and added, and slowly added files back into it, checking to see what was breaking the internal search -- for me, at least, I could isolate it to setting "breadcrumbs: false" in the front matter of a page. Without it, the internal search worked fine. But with it, it was broken.
Hope this helps :D
Thanks,
Zach