From b04bfe08a76079f95580dd49c76652116a879fa1 Mon Sep 17 00:00:00 2001
From: NepDisk <nepdisk@noreply.codeberg.org>
Date: Sat, 28 Feb 2026 08:02:27 -0500
Subject: [PATCH] Revert "blua: handle 0 length strings in hash_sparse"

This reverts commit c582767603eb513fa5a123da889bef8825c71f17.
---
 src/blua/lstring.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/src/blua/lstring.c b/src/blua/lstring.c
index a5be75cc5..d3c4ea705 100644
--- a/src/blua/lstring.c
+++ b/src/blua/lstring.c
@@ -90,9 +90,6 @@ static unsigned hash_sparse(const char *str, size_t len)
 {
   /* Constants taken from lookup3 hash by Bob Jenkins. */
   unsigned int a, b, h = cast(unsigned int, len);
-
-  if (len == 0) return 0;
-
 #define rol(x, n) (((x)<<(n)) | ((x)>>(-cast(int, n)&(8*sizeof(x)-1))))
   if (len >= 4) {  /* Caveat: unaligned access! */
     a  = getu32(str);