warning about memory leak

[Rolf Leggewie]

When starting the program from the command line I get the following warning:

swig/python detected a memory leak of type 'wxPNGHandler *', no destructor found.

This is on an uptodate precise system, program version is 0.3.1-8

http://stackoverflow.com/questions/918180/swig-python-memory-leak-detected seems to have some information how to code-fix this problem.