diff options
| -rw-r--r-- | source/blender/blenlib/BLI_bitmap.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/blender/blenlib/BLI_bitmap.h b/source/blender/blenlib/BLI_bitmap.h index 26dc6c7ffc9..973cc5c3d1e 100644 --- a/source/blender/blenlib/BLI_bitmap.h +++ b/source/blender/blenlib/BLI_bitmap.h @@ -27,7 +27,7 @@ typedef unsigned int BLI_bitmap; /** * Number of blocks needed to hold '_num' bits. */ -#define _BITMAP_NUM_BLOCKS(_num) (((_num) >> _BITMAP_POWER) + 1) +#define _BITMAP_NUM_BLOCKS(_num) (((_num) + _BITMAP_MASK) >> _BITMAP_POWER) /** * Size (in bytes) used to hold '_num' bits. |