xxq250
/
homework-jianmu
1
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

fix double free issue

This commit is contained in:
dapan1121 2021-03-30 19:03:59 +08:00
parent 745fdfc7b0
commit 96cfd3f954
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/client/src/tscUtil.c
View File

@ -2187,6 +2187,8 @@ SSqlObj* createSubqueryObj(SSqlObj* pSql, int16_t tableIndex, __async_cb_func_t
pnCmd->tagData.data = NULL; pnCmd->tagData.data = NULL;
pnCmd->tagData.dataLen = 0; pnCmd->tagData.dataLen = 0;
pnCmd->pUdfInfo = taosArrayDup(pCmd->pUdfInfo);
if (tscAddSubqueryInfo(pnCmd) != TSDB_CODE_SUCCESS) { if (tscAddSubqueryInfo(pnCmd) != TSDB_CODE_SUCCESS) {
terrno = TSDB_CODE_TSC_OUT_OF_MEMORY; terrno = TSDB_CODE_TSC_OUT_OF_MEMORY;
goto _error; goto _error;