From 842dd85b264f7d77a12273f8b2e7700ce99dd610 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=94=90=E6=9D=83?= <tangquanawj@gmail.com>
Date: Wed, 8 May 2019 12:53:56 +0800
Subject: [PATCH] Update ziplist.c

Hi, @antirez

In the code, to get the size of ziplist, "unsigned int bytes = ZIPLIST_HEADER_SIZE+1;" is correct,
but why not make it more readable and easy to understand
---
 src/ziplist.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ziplist.c b/src/ziplist.c
index 1579d1109..ef40d6aa2 100644
--- a/src/ziplist.c
+++ b/src/ziplist.c
@@ -576,7 +576,7 @@ void zipEntry(unsigned char *p, zlentry *e) {
 
 /* Create a new empty ziplist. */
 unsigned char *ziplistNew(void) {
-    unsigned int bytes = ZIPLIST_HEADER_SIZE+1;
+    unsigned int bytes = ZIPLIST_HEADER_SIZE+ZIPLIST_END_SIZE;
     unsigned char *zl = zmalloc(bytes);
     ZIPLIST_BYTES(zl) = intrev32ifbe(bytes);
     ZIPLIST_TAIL_OFFSET(zl) = intrev32ifbe(ZIPLIST_HEADER_SIZE);