From 5b4f8bee4a32334fbbf020f5379fb58c8d5b449d Mon Sep 17 00:00:00 2001
From: zhang_xubo <2578876417@qq.com>
Date: Tue, 27 Sep 2022 19:34:48 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8Dcmake=E5=A4=B1=E8=B4=A5?=
 =?UTF-8?q?=E9=97=AE=E9=A2=98?=
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---
 src/gausskernel/process/postmaster/pgaudit.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gausskernel/process/postmaster/pgaudit.cpp b/src/gausskernel/process/postmaster/pgaudit.cpp
index 86254322f..f415f005c 100755
--- a/src/gausskernel/process/postmaster/pgaudit.cpp
+++ b/src/gausskernel/process/postmaster/pgaudit.cpp
@@ -2423,7 +2423,7 @@ static void pgaudit_indextbl_init_new(void)
 
     /* audit threads are writing files in range [earliest_idx, latest_idx) */
     uint32 earliest_idx = 0;
-    if (g_instance.audit_cxt.audit_indextbl->latest_idx >= g_instance.audit_cxt.thread_num) {
+    if ((int32)g_instance.audit_cxt.audit_indextbl->latest_idx >= g_instance.audit_cxt.thread_num) {
         earliest_idx = g_instance.audit_cxt.audit_indextbl->latest_idx - g_instance.audit_cxt.thread_num;
         index = g_instance.audit_cxt.audit_indextbl->begidx;
     } else {