From 2e69bfe44d154d6739da48ff87f1c66045f68e93 Mon Sep 17 00:00:00 2001
From: "zhaozhao.zz" <zhaozhao.zz@alibaba-inc.com>
Date: Tue, 30 Oct 2018 00:38:20 +0800
Subject: using proto-max-bulk-len in checkStringLength for SETRANGE and APPEND

---
 src/t_string.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/t_string.c b/src/t_string.c
index 259f43142..4be758e65 100644
--- a/src/t_string.c
+++ b/src/t_string.c
@@ -35,8 +35,8 @@
  *----------------------------------------------------------------------------*/
 
 static int checkStringLength(client *c, long long size) {
-    if (size > 512*1024*1024) {
-        addReplyError(c,"string exceeds maximum allowed size (512MB)");
+    if (!(c->flags & CLIENT_MASTER) && size > server.proto_max_bulk_len) {
+        addReplyError(c,"string exceeds maximum allowed size (proto-max-bulk-len)");
         return C_ERR;
     }
     return C_OK;
-- 
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