fix bug

75dc981f · wpan · 12aad713 · 75dc981f
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src/client/src/tscSQLParser.c src/client/src/tscSQLParser.c +1 -1

未找到文件。
--- a/src/client/src/tscSQLParser.c
+++ b/src/client/src/tscSQLParser.c
@@ -3011,7 +3011,7 @@ int32_t addExprAndResultField(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, int32_t col
        return invalidOperationMsg(tscGetErrorMsgPayload(pCmd), msg9);
      }

-      if (taosArrayGetSize(pItem->pNode->Expr.paramList) <= 0) {
+      if (pItem->pNode->Expr.paramList == NULL || taosArrayGetSize(pItem->pNode->Expr.paramList) <= 0) {
        return invalidOperationMsg(tscGetErrorMsgPayload(pCmd), msg13);        
      }