RangeOutliningSourceBase problem

Hello, that scenario should be supported since we run into it in our Python Language Add-on, where the Python language has code outlining nodes that end at the same offset.  What specifically isn't working for you?  For more complex scenarios like this, we ask that you make a new simple sample project that shows the problem and email it to our support address.  Reference this thread in your email and be sure to rename the .zip file extension of what you send so it doesn't get spam blocked.  Thanks!

That scenario reproducable for me in SampleBrowser->Python Editor Demo.

If I have

class FibTest:
    def __init__(self, count):
        if count <= 0:
            raise ValueError("'count' must be larger than zero.")
        self.count = count

 in SyntaxEditor, then there are 2 collapsable regions (class and def). If I'll paste this code once more 

class FibTest:
    def __init__(self, count):
        if count <= 0:
            raise ValueError("'count' must be larger than zero.")
        self.count = count
class FibTest:
    def __init__(self, count):
        if count <= 0:
            raise ValueError("'count' must be larger than zero.")
        self.count = count

I'll get 2 collapsable regions: class from the line 1 to 5 and def from the line 7 to 10. 

Hello,

I just tried this on our latest version and everything is showing up correctly.  I know we've done a lot of outlining updates in recent versions.  Are you sure you are running the latest 2015.1 maintenance release?  If not, please download the latest and see if you still have the problem.  Thanks!