Fixed not loaded variable $past_karma into update_link_karma function
Fixed not loaded variable $past_karma into update_link_karma function

gallir/Meneame,gallir/Meneame,felixgomez/Meneame,gallir/Meneame,felixgomez/Meneame,gallir/Meneame,felixgomez/Meneame,gallir/Meneame,felixgomez/Meneame,felixgomez/Meneame,felixgomez/Meneame,gallir/Meneame,felixgomez/Meneame