In place cd; cd won't create a newline and prompt

inplace_cd.sh

# Original
# function cd { command cd $@ > /dev/null; echo -ne "\r\e[1A\e[J"; }

# Written by Kate Adams: https://github.com/KateAdams
function cd {
	command cd $1 > /dev/null # pipe stdout, but not stderr
	local ret=$?
	
	if [[ $ret == 0 ]]; then
		# \r     = return to start of line
		# \e[1A  = move cursor up a line
		# \e[J   = clear everything after the cursor
		echo -ne "\r\e[1A\e[J"
	fi
	
	return $ret
}