Redundant use of append/3

[pmoura]

DALI/src/active_dali_wi.pl

Line 239 in eb30e1d

keep_past(Me):- append([eve],L,Me),examine_head(L).

As a general rule, never use append/3 when the first argument is a bound list with a fixed number of arguments. In this particular case, you can rewrite it as:

keep_past([eve| L]):- examine_head(L).