fix(query): add null ptr check.

a0d08b7f · Haojun Liao · 03b1de01 · a0d08b7f
隐藏空白更改
内联并排

Showing with 5 addition and 1 deletion

source/libs/executor/src/executor.c source/libs/executor/src/executor.c +5 -1

未找到文件。
--- a/source/libs/executor/src/executor.c
+++ b/source/libs/executor/src/executor.c
@@ -800,7 +800,11 @@ void qDestroyTask(qTaskInfo_t qTaskHandle) {
    return;
  }

-  qDebug("%s execTask completed, numOfRows:%" PRId64, GET_TASKID(pTaskInfo), pTaskInfo->pRoot->resultInfo.totalRows);
+  if (pTaskInfo->pRoot != NULL) {
+    qDebug("%s execTask completed, numOfRows:%" PRId64, GET_TASKID(pTaskInfo), pTaskInfo->pRoot->resultInfo.totalRows);
+  } else {
+    qDebug("%s execTask completed", GET_TASKID(pTaskInfo));
+  }

  printTaskExecCostInLog(pTaskInfo);  // print the query cost summary
  doDestroyTask(pTaskInfo);