!4455 修复 assemble xlogrecord 中 maindata header 注册问题

Merge pull request !4455 from yunlongwang/master
2024-11-23 08:11:00 +00:00
parent b1c9aff987 60b8506009
commit d796f9db56
1 changed files with 1 additions and 0 deletions
--- a/src/gausskernel/storage/access/transam/xloginsert.cpp
+++ b/src/gausskernel/storage/access/transam/xloginsert.cpp
@ -980,6 +980,7 @@ static XLogRecData *XLogRecordAssemble(RmgrId rmid, uint8 info, XLogFPWInfo fpw_
        } else {
            Assert(remained_size >= 2);
            *(scratch++) = XLR_BLOCK_ID_DATA_SHORT;
+            remained_size--;
            *(scratch++) = (uint8)t_thrd.xlog_cxt.mainrdata_len;
            remained_size--;
        }