fetchRow() returns false, not null, resulting in false positive for hasHashColumn() about arc2

[k00ni]

Hi @craigdietrich, thank you for your feedback. My time is limited currently and i can only supervise this with limit resources. Maybe @semsol can help here. If you found problems, you are free to raise them and make pull requests. We would love to merge them, in case test suite runs through.

But currently, some tests fail since our last commits and i can't tell where the source of it is located. It seems to be in relation with mysqli. However, don't hesitate to add code / fix things. Please add tests to your pull request which show that your code is working and doesn't bring things.

Looking forward to hear from you.

[k00ni]

Hi @craigdietrich, i created #137 (see branch fix-tests) which aims to fix all tests and provide a stable basement for future improvements/pull requests. Please use it, if you want to make contributions. I will try to merge it to master asap.