From 045cc52c1f0222b2950e2053d4e0504b547535e9 Mon Sep 17 00:00:00 2001
From: Malavan Sotheeswaran <msotheeswaran@snapchat.com>
Date: Tue, 14 Feb 2023 18:23:35 -0800
Subject: [PATCH] don't use sizeof on malloc'd pointer

---
 src/modules/hellotimer.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/modules/hellotimer.c b/src/modules/hellotimer.c
index 0d84ea647..4afc67967 100644
--- a/src/modules/hellotimer.c
+++ b/src/modules/hellotimer.c
@@ -51,8 +51,9 @@ int TimerCommand_RedisCommand(RedisModuleCtx *ctx, RedisModuleString **argv, int
 
     for (int j = 0; j < 10; j++) {
         int delay = rand() % 5000;
-        char *buf = RedisModule_Alloc(256);
-        snprintf(buf,sizeof(buf),"After %d", delay);
+        int bufsize = 256;
+        char *buf = RedisModule_Alloc(bufsize);
+        snprintf(buf,bufsize,"After %d", delay);
         RedisModuleTimerID tid = RedisModule_CreateTimer(ctx,delay,timerHandler,buf);
         REDISMODULE_NOT_USED(tid);
     }