cleanup

inxi

@@ -65,6 +65,7 @@ A_X_DATA=''
 
 ### Boolean true/false globals
 # check to make sure initial steps run without error for debugging
+# inxi hasn't been 'booted' yet.
 B_ALL_UP='false'
 # show extra output data
 B_EXTRA_DATA='false'
@@ -80,7 +81,6 @@ B_TESTING_FLAG='false'
 B_X_RUNNING='false'
 
 ### Variable initializations: constants
-# inxi hasn't been 'booted' yet.
 DCOPOBJ="default"
 DEBUG=0 # Set debug levels from 1-10
 # Debug Buffer Index, index into a debug buffer storing debug messages until inxi is 'all up'
@@ -1489,14 +1489,14 @@ print_networking_data()
 		if [[ ${#A_NETWORK_DATA[@]} -le 1 ]];then
 			card_one='Card '
 		fi
-		i=0
+		
 		if [ -n "${a_network_working[1]}" ];then
 			port_data=" ${C1}at port${C2} ${a_network_working[1]}"
 		fi
 		network_data="${C1}$card_one${C2}${a_network_working[0]}$port_data"
 		network_data=$( create_print_line "Network:" "$network_data" )
 		print_screen_output "$network_data"
-
+		i=0 ## loop starts with 1 by auto-increment so it only shows cards > 1
 		while [[ -n ${A_NETWORK_DATA[++i]} ]]
 		do
 			IFS=","
@@ -1593,8 +1593,8 @@ print_it_out()
 	## assemble data for output
 	# load A_HDD_DATA
 	get_hard_drive_data
-	#: note: if hdd_model is declared prior to use, whatever string you want inserted will 
-	## be inserted first. In this case, it's desirable to print out (x) before each driver found.
+	## note: if hdd_model is declared prior to use, whatever string you want inserted will 
+	## be inserted first. In this case, it's desirable to print out (x) before each disk found.
 	local hdd_model=${A_HDD_DATA[0]}
 	local hdd_capacity=${A_HDD_DATA[1]}
 	local hdd_used=${A_HDD_DATA[2]}