Update mysqlbu-scripts.sh

mysqlbu-scripts.sh

@@ -73,7 +73,7 @@ DELETE_BACKUP() {
 	read -p "Are you sure you wish to DELETE this backup (y/n)?" choice
 	case "$choice" in 
 	[Yy])
-		echo `rm -rf $delbu`
+		echo "rm -rf $delbu"
 		echo ""
 		echo -e "${idsCL[LightRed]}Backup has been deleted${idsCL[Default]}"
 		read -n 1 -s -p "Press any key to continue";;