tree 9d938306c7a6cde92cb40d25311136e5dcaefcf2
parent d5e18681bb90909b6db8b6e5139ab86c2f07e5fe
author Nabarun Nag <nag@cs.wisc.edu> 1585938934 -0700
committer Nabarun Nag <nag@cs.wisc.edu> 1585939094 -0700

Code improvements:

	* Exceptions being thrown as ConnectException
	* Return values are used.
	* static analyzer recommendations are implemented.