ly_errno BUGFIX use of Linux specific variable in a generic part
ly_errno BUGFIX use of Linux specific variable in a generic part

Fixes #28

PavolVican/libyang,PavolVican/libyang,PavolVican/libyang,PavolVican/libyang,PavolVican/libyang,lukasmacko/libyang,lukasmacko/libyang