[matplotlib-devel] GTKAgg backend Warning message

[Philippe M. <phi...@ce...>]

Dear all,

when I use the GTKAgg backend, I get the following message when I launch 
Ipython -pylab:

** (process:27239): WARNING **: Trying to register gtype 'GMountMountFlags' as 
enum when in fact it is of type 'GFlags'

** (process:27239): WARNING **: Trying to register gtype 'GDriveStartFlags' as 
enum when in fact it is of type 'GFlags'

** (process:27239): WARNING **: Trying to register gtype 'GSocketMsgFlags' as 
enum when in fact it is of type 'GFlags'

Infos:
Distribution: Archlinux
Python 2.7.3
matplotlib 1.1.1
Linux  3.4.5-1-ARCH x86_64

Best regards,