fix endless recursion in args_compatible
fix endless recursion in args_compatible

dinfuehr/dora,riginding/dora,dinfuehr/dora,dinfuehr/dora,riginding/dora,dinfuehr/dora,riginding/dora,riginding/dora,riginding/dora,riginding/dora,riginding/dora,dinfuehr/dora,dinfuehr/dora