From 8500ca4ae8f87fdae3be984146eb2eccd832e56f Mon Sep 17 00:00:00 2001
From: Bofang Liu <48510477+ResearchingDexter@users.noreply.github.com>
Date: Mon, 4 Apr 2022 20:35:49 +0800
Subject: [PATCH] Fix mistake / outdated doc comment (#10521)

Unlike original reference code, Redis uses 64bit variable, so half the bits make it 32bit, not 16
---
 src/geohash.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/geohash.c b/src/geohash.c
index de9620b7a..2cbcf2875 100644
--- a/src/geohash.c
+++ b/src/geohash.c
@@ -46,7 +46,7 @@
 
 /* Interleave lower bits of x and y, so the bits of x
  * are in the even positions and bits from y in the odd;
- * x and y must initially be less than 2**32 (65536).
+ * x and y must initially be less than 2**32 (4294967296).
  * From:  https://graphics.stanford.edu/~seander/bithacks.html#InterleaveBMN
  */
 static inline uint64_t interleave64(uint32_t xlo, uint32_t ylo) {