I have just merged in a rework of the transform invalidation mechanism onto mpl master. Throughout development it was clear that these changes can have wide reaching and unexpected impacts on upstream code, as was highlighted on more than one occasion when running the mpl unit tests.
Whilst I do not anticipate further issues, I am giving this heads up just in case strange, possibly transform related, issues arise since committing #723 (https://github.com/matplotlib/matplotlib/pull/723). Debugging transform issues can get quite deep, so if you do come across anything and want to share the burden I would be happy to help if you can provide code to reproduce the issue. Thanks, ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel