Close Doxygen group at the end of file

Seppo Takalo · Seppo Takalo · commit 2b60e42756b4 · 2018-06-20T12:38:07.000+03:00
diff --git a/features/netsocket/InternetSocket.h b/features/netsocket/InternetSocket.h
@@ -241,3 +241,5 @@ class InternetSocket : public Socket {
 };
 
 #endif // INTERNETSOCKET_H
+
+/** @}*/
