Can't process █

[Asher Weintraub]

Lolcat is having trouble running for me when the unicode character 'FULL BLOCK' (U+2588) is in the input.

(I was fooling around with this script.)

[Roman]

Looks like lolcat doesn't work with any block character from this list.
The characters I tested are ▀ ▁ ▂ ▃ ▄ ▅ ▆ ▇ █ ▉ ▊ ▋ ▌ ▍ ▎ ▏ ▐ ░ ▒ ▓ ▔ ▕ ▖ ▗ ▘ ▙ ▚ ▛ ▜ ▝ ▞ ▟.