-
Martijn Pieters authored
- The level < 0 case is basically the union of all searches for levels 0 through to max. Just call search() for each level and use multiunion on all the results. - Shorten the 'no-such-path' detection to one test.
337b56d8
- The level < 0 case is basically the union of all searches for levels 0 through to max. Just call search() for each level and use multiunion on all the results. - Shorten the 'no-such-path' detection to one test.