diff options
Diffstat (limited to 'pathfind.c')
| -rw-r--r-- | pathfind.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/pathfind.c b/pathfind.c index 8107fc5ed..10961c5ec 100644 --- a/pathfind.c +++ b/pathfind.c @@ -558,12 +558,12 @@ static bool NtpVisit(NewTrackPathFinder *tpf, TileIndex tile, uint dir, uint len uint offs = tpf->hash_tile[hash]; do { link = NTP_GET_LINK_PTR(tpf, offs); - if (tile == link->tile && (uint)(link->typelength & 0x3) == dir) { - if (length >= (uint)(link->typelength >> 2)) return false; + if (tile == link->tile && (link->typelength & 0x3U) == dir) { + if (length >= link->typelength >> 2) return false; link->typelength = dir | (length << 2); return true; } - } while ((offs=link->next) != 0xFFFF); + } while ((offs = link->next) != 0xFFFF); } /* get here if we need to add a new link to link, @@ -611,9 +611,9 @@ static bool NtpCheck(NewTrackPathFinder *tpf, TileIndex tile, uint dir, uint len offs = tpf->hash_tile[hash]; for (;;) { link = NTP_GET_LINK_PTR(tpf, offs); - if (tile == link->tile && (uint)(link->typelength & 0x3) == dir) { - assert( (uint)(link->typelength >> 2) <= length); - return length == (uint)(link->typelength >> 2); + if (tile == link->tile && (link->typelength & 0x3U) == dir) { + assert(link->typelength >> 2 <= length); + return length == link->typelength >> 2; } offs = link->next; assert(offs != 0xffff); |