[Bugfix][API-762][Data]Fixed after used deinit,output error code infinite loop

Change-Id: I0d25e6292ffda9cb6a1d3ee76d52c24a7fb2b7b3
diff --git a/lib/liblynq-data/lynq_data.cpp b/lib/liblynq-data/lynq_data.cpp
index c04a373..1f8cccb 100755
--- a/lib/liblynq-data/lynq_data.cpp
+++ b/lib/liblynq-data/lynq_data.cpp
@@ -610,6 +610,7 @@
         close(lynq_client_sockfd);
     }
     ret = lynq_deinit_data_urc_thread();
+    if (ret != 0)
     {
         LYERRLOG("lynq_deinit_data_urc_thread fail");
         return ret;