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-rw-r--r--erts/emulator/beam/erl_hashmap.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/erts/emulator/beam/erl_hashmap.c b/erts/emulator/beam/erl_hashmap.c
index b36f0c6150..11d2309fe3 100644
--- a/erts/emulator/beam/erl_hashmap.c
+++ b/erts/emulator/beam/erl_hashmap.c
@@ -49,9 +49,9 @@
#endif
#define hashmap_restore_hash(Heap,Lvl,Key) \
- ((Lvl) < 8) ? make_hash2(Key) >> (4*(Lvl)) : make_hash2(CONS(Heap, make_small(Lvl), (Key))) >> (4*((Lvl) % 8))
+ ((Lvl) < 8) ? make_hash2(Key) >> (4*(Lvl)) : make_hash2(CONS(Heap, make_small(Lvl), (Key))) >> (4*((Lvl) & 7))
#define hashmap_shift_hash(Heap,Hx,Lvl,Key) \
- ((++(Lvl)) % 8) ? (Hx) >> 4 : make_hash2(CONS(Heap, make_small(Lvl), Key))
+ ((++(Lvl)) & 7) ? (Hx) >> 4 : make_hash2(CONS(Heap, make_small(Lvl), Key))
#if 0
static char *format_binary(Uint64 x, char *b) {