Allow normalize to work on empty data.

mkaz / termgraph

a python command-line tool which draws basic graphs in the terminal

MIT License

3.14k stars 165 forks source link

Closed neil-greenwood closed 3 years ago

neil-greenwood commented 3 years ago

Fixes #79

mkaz commented 3 years ago

Thanks for the contribution, and for adding a test with it. :+1:

neil-greenwood commented 3 years ago

😁 I'm a Test-First programmer.