mattoufoutu/flask-debugtoolbar — comment on commit d8d2fb7a85316d3ea04b6ce1e6108a688cc44c03
File: flask_debugtoolbar/templates/panels/template.html line 12
By mattoufoutu:

It is to be able to use `loop.cycle()` within the inner loop, without this the `tr`'s class would be 'flDebugOdd' for each one (don't ask me why, but it works, i had this tip from the #pocoo channel ^^)