Update mysqlbu-scripts.sh

mysqlbu-scripts.sh

@@ -54,7 +54,7 @@ DELETE_BACKUP() {
 	for x in "${!tbus[@]}"; do printf "[%q]=%q\n" "$x" "${tbus[$x]}" ; done
 	
 	sbu1=${tbus[$1]}
-	sbu1a='/' read -r -a array <<< "$sbu1"
+	sbu1a=($(echo $sbu1 | tr " " "\n"))
 	bsz=`du -sh ${sbu1} | awk '{print $1}'`
 	
 	echo $sbu1