From a5e247b20cdcaf6aaecde02d39f9ddafa8445d43 Mon Sep 17 00:00:00 2001
From: Sandino Araico Sanchez <sandino@sandino.net>
Date: Fri, 23 Dec 2016 13:22:20 -0600
Subject: [PATCH] Bugfix: regresion: SMART attributes after badblocks killed
 clears ERROR

---
 scripts/wrapper-badblocks | 38 ++++++++++++++++++++------------------
 1 file changed, 20 insertions(+), 18 deletions(-)

diff --git a/scripts/wrapper-badblocks b/scripts/wrapper-badblocks
index aafc382..a05b4e5 100755
--- a/scripts/wrapper-badblocks
+++ b/scripts/wrapper-badblocks
@@ -109,24 +109,26 @@ if [[ -z $ERROR ]] ; then
 		#fi
 		sleep $SMARTLOG
 	done
-	# Check smart attributes after the badblocks test
-	ERROR=`smartctl -A -f brief /dev/$DISK \
-		| parse-smart-attr \
-		| grep ERROR \
-		| cut -d ':' -f 2
-	`
-	# TODO: Debug variable. Comment out for production
-	#ERROR=
-	if [[ -n $ERROR ]] ; then
-		RAW_ERROR=$ERROR
-		ERROR=''
-		for TOKEN in $RAW_ERROR ; do
-			ERROR="$ERROR $TOKEN"
-		done
-		smartctl -A -f brief /dev/$DISK \
-		| parse-smart-attr \
-		| sed "s/ERROR/$RES_ERROR/g" \
-			> $OUTPUT_DIR/disk/$SERIAL.smart.error
+	if [[ -z $ERROR ]] ; then
+		# Check smart attributes after the badblocks test
+		ERROR=`smartctl -A -f brief /dev/$DISK \
+			| parse-smart-attr \
+			| grep ERROR \
+			| cut -d ':' -f 2
+		`
+		# TODO: Debug variable. Comment out for production
+		#ERROR=
+		if [[ -n $ERROR ]] ; then
+			RAW_ERROR=$ERROR
+			ERROR=''
+			for TOKEN in $RAW_ERROR ; do
+				ERROR="$ERROR $TOKEN"
+			done
+			smartctl -A -f brief /dev/$DISK \
+			| parse-smart-attr \
+			| sed "s/ERROR/$RES_ERROR/g" \
+				> $OUTPUT_DIR/disk/$SERIAL.smart.error
+		fi
 	fi
 	#RET=$?
 	#echo $RET > $OUTPUT_DIR/disk/$SERIAL.badblocks.ret