--- a/sux/bits/SimpleSelectHalf.hpp
+++ b/sux/bits/SimpleSelectHalf.hpp
@@ -137 +137 @@
-						if (span > (1 << 16)) inventory[inventory_index] = -inventory[inventory_index] - 1;
+						if (span >= (1 << 16)) inventory[inventory_index] = -inventory[inventory_index] - 1;