Hello,
I am using Polylang plugin to make a WP site multilanguage. When I add a language flag as an item into WP Menu, the image is not shown correctly.
Probably caused by Evolve's custom menuwalker.
This issue was orginally started here:
http://wordpress.org/support/topic/wrong-flag-code-in-menu?replies=6#post-5904663
Regards, Meereck