jekyll empty slug warnings caused by resume generator?

[shawnyeager]

Having commented on this jekyll issue, I finally got around to capturing standard out and error to track this down. Here's what I found:

         Rendering: cv.md
  Pre-Render Hooks: cv.md
  Rendering Markup: cv.md
Post-Convert Hooks: cv.md
  Rendering Layout: cv.md
�[33m           Warning: Empty `slug` generated for ''.�[0m
�[33m           Warning: Empty `slug` generated for ''.�[0m
�[33m           Warning: Empty `slug` generated for ''.�[0m
�[33m           Warning: Empty `slug` generated for ''.�[0m

Note: cv.md is just my renamed resume.md.

[qwtel]

Fixed in 9.1.3

[shawnyeager]

@qwtel I still seed the same errors on build with 9.1.4.

[qwtel]

I'm testing for null values, so removing the level and fluency entry entirely will prevent the warning in 9.1.4.

In an upcoming version I'll test for empty strings as well.