From 4dcb233e08b9b3e255973bd80e98b6f6c8f83af2 Mon Sep 17 00:00:00 2001
From: malavan <malavan@eqalpha.com>
Date: Wed, 1 Dec 2021 20:50:18 +0000
Subject: [PATCH] fix potential compilation fail on gettid in replication.cpp

Former-commit-id: edb6b240a7785b707652a168d90f46d8744dd4c7
---
 src/replication.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/replication.cpp b/src/replication.cpp
index 13b2eafb9..d64bec35f 100644
--- a/src/replication.cpp
+++ b/src/replication.cpp
@@ -55,6 +55,7 @@ void replicationSendAck(redisMaster *mi);
 void putSlaveOnline(client *replica);
 int cancelReplicationHandshake(redisMaster *mi, int reconnect);
 static void propagateMasterStaleKeys();
+extern "C" pid_t gettid();
 
 /* We take a global flag to remember if this instance generated an RDB
  * because of replication, so that we can remove the RDB file in case