New version, bug fix for mdraid, and cleaned up some errors and weak spots in component

output for mdraid. Certain conditions would trigger a false return for raid components, now
it shows more explicitly the online/spare/failed data so it's clear. Also shows 'none' for 
online if none are detected.

inxi

@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 ########################################################################
 ####  Script Name: inxi
-####  Version: 1.8.39
+####  Version: 1.8.40
 ####  Date: February 27 2013
 ####  Patch Number: 00
 ########################################################################
@@ -6643,7 +6643,7 @@ get_raid_data()
 		# also correct possible weird formats for the output from older kernels etc.
 		mdstat="$( sed -e 's/^md/\nmd/' -e 's/^unused[[:space:]]/\nunused /' \
 		-e 's/read_ahead/\nread_ahead/' -e 's/^resync=/\nresync=/' -e 's/^Event/\nEvent/' \
-		-e 's/^[[:space:]]*$//' -e 's/[[:space:]]read_ahead/\nread_ahead/'  <<< "$mdstat" )"
+		-e 's/^[[:space:]]*$//' -e 's/[[:space:]]read_ahead/\nread_ahead/' <<< "$mdstat" )"
 		# some fringe cases do not end as expected, so need to add newlines plus EOF to make sure while loop doesn't spin
 		mdstat=$( echo -e "$mdstat\n\nEOF" )
 
@@ -6699,7 +6699,7 @@ get_raid_data()
 				if ( $0 ~ /^md/ ) {
 					device = gensub(/(md.*)[[:space:]]?:/, "\\1", "1", $1 )
 				}
-				if ( $0 ~ /raid[0-9]+/ ) {
+				if ( $0 ~ /mirror|raid[0-9]+/ ) {
 					raidLevel = gensub(/(.*)raid([0-9]+)(.*)/, "\\2", "g", $0 )
 				}
 				if ( $0 ~ /(active \(auto-read-only\)|active|inactive)/ ) {
@@ -6772,7 +6772,7 @@ get_raid_data()
 	
 	temp_array=${A_RAID_DATA[@]}
 	log_function_data "A_RAID_DATA: $temp_array"
-# 	echo -e "A_RAID_DATA:\n${A_RAID_DATA[@]}"
+# 	echo -e "A_RAID_DATA:\n${temp_array}"
 	
 	eval $LOGFE
 }
@@ -9486,16 +9486,16 @@ print_raid_data()
 							component=$( sed 's/\[[0-9]\+\]//' <<< $component )
 						fi
 						# NOTE: for bsd zfs, states are: ONLINE,DEGRADED,OFFLINE (at least)
-						if [[ -n $( grep -Ei '(F|DEGRADED)' <<< $component ) ]];then
+						if [[ -n $( grep -E '(F|DEGRADED)' <<< $component ) ]];then
 							component=$( sed -e 's/(F)//' -e 's/F//' -e 's/DEGRADED//' <<<  $component )
 							failed="$failed $component"
 							component=''
-						elif [[ -n $( grep -Ei '(S|OFFLINE)' <<< $component ) ]];then
+						elif [[ -n $( grep -E '(S|OFFLINE)' <<< $component ) ]];then
 							component=$( sed -e 's/(S)//' -e 's/S//' -e 's/OFFLINE//' <<<  $component )
 							spare="$spare $component"
 							component=''
 						else
-							device_components=$device_components$component_separator$component
+							device_components="$device_components$component_separator$component"
 							component_separator=' '
 						fi
 					done
@@ -9506,12 +9506,17 @@ print_raid_data()
 					if [[ $spare != '' ]];then
 						spare=" ${C1}spare${SEP3}${C2}$spare${C2}"
 					fi
-					if [[ $device_components != '' ]];then
+					
+					if [[ -n $device_components || -n $spare || -n $failed ]];then
 						if [[ $B_EXTRA_DATA != 'true' && -z $BSD_TYPE ]];then
-							if [[ $device_report != 'N/A' ]];then
+							if [[ $device_report != 'N/A' && -n $device_components ]];then
 								device_components="$device_report - $device_components"
 							fi
 						fi
+						if [[ $device_components == '' ]];then
+							device_components='none'
+						fi
+						device_components="${C1}online${SEP3}${C2} $device_components"
 						device_components=" ${C1}components${SEP3}${C2} $device_components$failed$spare"
 					fi
 				fi

inxi.changelog

@@ -1,3 +1,18 @@
+=====================================================================================
+Version: 1.8.40
+Patch Version: 00
+Script Date:  February 27 2013
+-----------------------------------
+Changes:
+-----------------------------------
+New version, bug fix for mdraid, and cleaned up some errors and weak spots in component
+output for mdraid. Certain conditions would trigger a false return for raid components, now
+it shows more explicitly the online/spare/failed data so it's clear. Also shows 'none' for 
+online if none are detected.
+
+-----------------------------------
+-- Harald Hope - Wed, 27 Feb 2013 14:00:46 -0800
+
 =====================================================================================
 Version: 1.8.39
 Patch Version: 00