this fix remove $lang (is not need) and make SEF friendly in "continue_link" and "cart_link" hrefs
Do you don't need it? or this is not needed ?
In case of multi-language, this is needed
I check a site with 3 langs, and combination without SEF, Joomla SEF and Sef404 and run fine
Ok, but you have checked in how many Joomla release ?
This fix Joomla problems in some release.
This fix is for virtuemart > 3.0.9
This fix is for virtuemart > 3.0.9
he meant which Joomla versions as there has been real lang compat probs with the various Joomla 3.4x releases
Sorry, Joomla 3.4.3
The lang is imho needed in some versions. The reason we had to add it. Imho it does not hurt to have it. And did you test with the new router of Hannes, also?