Travis, That sounds like a good solution, thanks. A change in either or both of contour.py and cntr.c will still be needed, because cntr.c is checking for Py_None. If you want to do it, fine; otherwise I can do it this evening or tomorrow morning. Eric Travis Oliphant wrote: > Eric Firing wrote: > >> >> I remember seeing some discussion of this, but I did not pay enough >> attention to it. If it turns out that returning False is a good idea >> in general, then I think it will be easy to modify the mpl code to >> handle that, and I don't mind doing it. Just let me know what the >> outcome is. > > > I've committed a change to matplotlib that should fix this. Basically, > the check is changed to "mask is not ma.nomask" (defined in numpy and > which I defined in the numerix.ma module for numarray and Numeric to be > None). > > I think this should fix the problem and be more future-proof. > > -Travis > > > > ------------------------------------------------------- > This SF.net email is sponsored by: Splunk Inc. Do you grep through log > files > for problems? Stop! Download the new AJAX search engine that makes > searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=103432&bid=230486&dat=121642 > _______________________________________________ > Matplotlib-devel mailing list > Mat...@li... > https://lists.sourceforge.net/lists/listinfo/matplotlib-devel