From a7a334b5b09f76e63cd1cafbb9e863f738358ed4 Mon Sep 17 00:00:00 2001
From: Minglei Jin <mljin@taosdata.com>
Date: Thu, 11 Aug 2022 18:06:22 +0800
Subject: [PATCH] fix: multiple defination

---
 source/dnode/mnode/impl/src/mndDb.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/source/dnode/mnode/impl/src/mndDb.c b/source/dnode/mnode/impl/src/mndDb.c
index 9dde083f50..853ace79fd 100644
--- a/source/dnode/mnode/impl/src/mndDb.c
+++ b/source/dnode/mnode/impl/src/mndDb.c
@@ -1419,7 +1419,7 @@ const char *mndGetDbStr(const char *src) {
   return pos;
 }
 
-int64_t getValOfDiffPrecision(int8_t unit, int64_t val) {
+static int64_t getValOfDiffPrecision(int8_t unit, int64_t val) {
   int64_t v = 0;
   switch (unit) {
     case 's':
@@ -1444,7 +1444,7 @@ int64_t getValOfDiffPrecision(int8_t unit, int64_t val) {
   return v;
 }
 
-char *buildRetension(SArray *pRetension) {
+static char *buildRetension(SArray *pRetension) {
   size_t size = taosArrayGetSize(pRetension);
   if (size == 0) {
     return NULL;