From b600b4c8bc088582acd2e7d6fe1fdf877c11fa24 Mon Sep 17 00:00:00 2001
From: Minghao Li <castermode@gmail.com>
Date: Mon, 21 Nov 2022 16:18:50 +0800
Subject: [PATCH] refactor(sync): modify wal pInfo++, to find which case can
 not pass

---
 source/libs/wal/src/walWrite.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/source/libs/wal/src/walWrite.c b/source/libs/wal/src/walWrite.c
index 6cd127fed4..caae669e4a 100644
--- a/source/libs/wal/src/walWrite.c
+++ b/source/libs/wal/src/walWrite.c
@@ -325,7 +325,8 @@ int32_t walEndSnapshot(SWal *pWal) {
   SWalFileInfo *pInfo = taosArraySearch(pWal->fileInfoSet, &tmp, compareWalFileInfo, TD_LE);
   if (pInfo) {
     if (ver >= pInfo->lastVer) {
-      pInfo--;
+      //pInfo--;
+      pInfo++;
     }
     if (POINTER_DISTANCE(pInfo, pWal->fileInfoSet->pData) > 0) {
       wDebug("vgId:%d, wal end remove for %" PRId64, pWal->cfg.vgId, pInfo->firstVer);
-- 
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