init: fix reviewbot

Signed-off-by: Nxionglei6 <xionglei6@huawei.com>

services/param/adapter/param_libuvadp.c

@@ -241,7 +241,7 @@ int ParamTaskSendMsg(const ParamTaskPtr stream, const ParamMessage *msg)
     LibuvStreamTask *worker = (LibuvStreamTask *)stream;
     req->buf = uv_buf_init((char *)msg, msg->msgSize);
     int ret = uv_write(&req->writer, (uv_stream_t *)&worker->stream.pipe, &req->buf, 1, OnWriteResponse);
-    PARAM_CHECK(ret >= 0, LibuvFreeMsg(stream, msg);
+    PARAM_CHECK(ret >= 0, LibuvFreeMsg(stream, msg); free(req);
         return -1, "Failed to uv_write2 ret %s", uv_strerror(ret));
 #endif
     return 0;

services/param/watcher/proxy/watcher_manager.cpp

@@ -245,7 +245,9 @@ void WatcherManager::RunLoop()
     bool retry = false;
     while (!stop_) {
         int fd = GetServerFd(retry);
-        ssize_t recvLen = recv(fd, buffer.data(), RECV_BUFFER_MAX, 0);
+        if (fd >= 0) {
+            ssize_t recvLen = recv(fd, buffer.data(), RECV_BUFFER_MAX, 0);
+        }
         if (stop_) {
             break;
         }