tree 847dd16b4b150cd2fb20b9146086758690517f5f
parent a3c4193280b2fbd267b68f3bce091a53b5ea0b97
author Jason Evans <jasone@canonware.com> 1459963926 -0700
committer Jason Evans <jasone@canonware.com> 1459963926 -0700

Fix bitmap_sfu() regression.

Fix bitmap_sfu() to shift by LG_BITMAP_GROUP_NBITS rather than
hard-coded 6 when using linear (non-USE_TREE) bitmap search.  In
practice this affects only 64-bit systems for which sizeof(long) is not
8 (i.e. Windows), since USE_TREE is defined for 32-bit systems.

This regression was caused by b8823ab02607d6f03febd32ac504bb6188c54047
(Use linear scan for small bitmaps).

This resolves #368.