diff --git a/inxi b/inxi
index 61b7b9a..6d5df49 100755
--- a/inxi
+++ b/inxi
@@ -1,7 +1,7 @@
 #!/bin/bash
 ########################################################################
 ####  Script Name: inxi
-####  version: 0.4.14
+####  version: 0.4.15
 ####  Date: November 8 2008
 ########################################################################
 ####  inxi is a fork of infobash, the original bash sys info script by locsmif
@@ -1263,30 +1263,34 @@ get_hard_drive_data_advanced()
 				IFS=","
 				a_temp_working=( ${A_HDD_DATA[$i]} )
 				IFS="$ORIGINAL_IFS"
+				if [[ ${#a_temp_scsi[@]} > 0 ]];then
+					for (( j=0; j < ${#a_temp_scsi[@]}; j++ ))
+					do
+						## ok, ok, it's incomprehensible, search /dev/disk/by-id for a line that contains the
+						# discovered disk name AND ends with the correct identifier, sdx
+						# get rid of whitespace for some drive names and ids, and extra data after - in name
+						temp_name=$( tr ' ' '_' <<< ${a_temp_scsi[$j]} | cut -d '-' -f 1 )
 
-				for (( j=0; j < ${#a_temp_scsi[@]}; j++ ))
-				do
-					## ok, ok, it's incomprehensible, search /dev/disk/by-id for a line that contains the
-					# discovered disk name AND ends with the correct identifier, sdx
-					temp_name=$( tr ' ' '_' <<< ${a_temp_scsi[$j]} | cut -d '-' -f 1 ) # get rid of whitespace for WDC
-
-					sd_ls_by_id=$( ls -l /dev/disk/by-id | egrep -m1 ".*$temp_name.*${a_temp_working[0]}$" )
-# 					echo temp_name:$temp_name
-					if [[ -n $sd_ls_by_id ]];then
-						a_temp_working[2]=${a_temp_scsi[$j]}
-						if [[ -n $( grep 'usb-' <<< $sd_ls_by_id ) ]];then
-							a_temp_working[3]='usb'
+						sd_ls_by_id=$( ls -l /dev/disk/by-id | egrep -m1 ".*$temp_name.*${a_temp_working[0]}$" )
+	# 					echo temp_name:$temp_name
+						if [[ -n $sd_ls_by_id ]];then
+							a_temp_working[2]=${a_temp_scsi[$j]}
+							if [[ -n $( grep 'usb-' <<< $sd_ls_by_id ) ]];then
+								a_temp_working[3]='usb'
+							fi
+							break
+						else
+							# special initial usb handling
+	# 						if [[ -n $( ls -l /dev/disk/by-id | egrep -m1 ".*/USB.*${a_temp_working[0]}$" ) ]];then
+	#
+	# 						else
+								a_temp_working[2]="Name n/a"
+	# 						fi
 						fi
-						break
-					else
-						# special initial usb handling
-# 						if [[ -n $( ls -l /dev/disk/by-id | egrep -m1 ".*/USB.*${a_temp_working[0]}$" ) ]];then
-#
-# 						else
-							a_temp_working[2]="Name n/a"
-# 						fi
-					fi
-				done
+					done
+				else
+					a_temp_working[2]="Name n/a"
+				fi
 
 				# these loops are to easily extend the cpu array created in the awk script above with more fields per cpu.
 				for (( j=0; j < ${#a_temp_working[@]}; j++ ))