RuntimeError when draw sample with backslash

[AlexanderBogatko]

Hi there! I want to generate samples with backslash and got error:
RuntimeError: There is no font that can render text '3065＼': resources/font.
Can somebody help me to address this issue?

[Hegelim]

Could be related to this clovaai/donut#205?
Already submitted a PR #58

[AlexanderBogatko]

Thanks for answer! I finally make it work:

1. Delete this line from TextLayer
2. Delete this line from BaseFont