limit aligned allocation to power-of-two alignment

1 files changed, 1 insertions, 1 deletions

diff --git a/include/mimalloc-internal.h b/include/mimalloc-internal.h
index 8a81337..e99e6df 100644
--- a/include/mimalloc-internal.h
+++ b/include/mimalloc-internal.h
@@ -168,7 +168,7 @@ static inline bool mi_mul_overflow(size_t count, size_t size, size_t* total) {
 #endif
 }
 
-// Is `x` a power of two? 
+// Is `x` a power of two? (0 is considered a power of two)
 static inline bool _mi_is_power_of_two(uintptr_t x) {
   return ((x & (x - 1)) == 0);
 }