bugfix within pos_to_arg/2 and transform_apply_call/2. .
bugfix within pos_to_arg/2 and transform_apply_call/2.
.

andrzejsliwa/wrangler,tdb/wrangler,arcusfelis/wrangler,prowessproject/wrangler,arcusfelis/wrangler,bsmr-erlang/wrangler