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Diffstat (limited to 'direction.h')
| -rw-r--r-- | direction.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/direction.h b/direction.h index 4aed8bea3..49a2b6340 100644 --- a/direction.h +++ b/direction.h @@ -34,7 +34,7 @@ typedef enum DirDiff { static inline DirDiff DirDifference(Direction d0, Direction d1) { - return (DirDiff)(d0 + 8 - d1) % 8; + return (DirDiff)((d0 + 8 - d1) % 8); } static inline DirDiff ChangeDirDiff(DirDiff d, DirDiff delta) |