andreamazz/AMTagListView — pull request #16 by rafaelmaroxa (2014-10-02 23:56:09+00:00)
Title: Remove Tag and Hole from drawRect when tagLength == 0

I also fixed how the default UIAppearance values were being loaded. That fixes the problem in which I'd have tagLength = 0 but the following code would override it to the default:

```
float tagLength = [[AMTagView appearance] tagLength] ? [[AMTagView appearance] tagLength] : kDefaultTagLength;
```

Since I had set [[AMTagView appearance] tagLength] to 0 somewhere in my own code, the ternary if would load the value of kDefaultTagLength when adding a new tag.