cb0b152b35
Do not simply allocate std::vector<> space but also initialize elements. The data is later accessed as C-pointer array: &var[0]. With most compilers simply reserving space in the vector is sufficient in order to later access the elements directly. However actually placing objects in the vector before referencing them is more correct.
Please see the Ardour web site at http://ardour.org/ for all documentation..
For information on building ardour:
http://ardour.org/development.html