diff options
Diffstat (limited to 'crawl-ref/source/monstuff.cc')
| -rw-r--r-- | crawl-ref/source/monstuff.cc | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/crawl-ref/source/monstuff.cc b/crawl-ref/source/monstuff.cc index 4534a5020d..4dffb17f14 100644 --- a/crawl-ref/source/monstuff.cc +++ b/crawl-ref/source/monstuff.cc @@ -2125,13 +2125,8 @@ static bool handle_special_ability(struct monsters *monster, bolt & beem) continue; // faking LOS by checking the neighbouring square - int dx = targ->x - monster->x; - if (dx) - dx /= dx; - - int dy = targ->y - monster->y; - if (dy) - dy /= dy; + int dx = sgn(targ->x - monster->x); + int dy = sgn(targ->y - monster->y); const int tx = monster->x + dx; const int ty = monster->y + dy; |