Re-add test line that I had thought was useless, but isn't

Justin Fichtner

2017-11-30 e73964b0ad7f080d398251157bd46255b0032783

 examples/common/scpi-def.h

@@ -25,5 +25,5 @@

scpi_result_t SCPI_SystemCommTcpipControlQ(scpi_t * context);

#endif // __SCPI_DEF_H_
#endif /* __SCPI_DEF_H_ */