--- list-devices-linux.orig	2014-05-08 16:17:06.991490979 +0400
+++ list-devices-linux	2014-05-08 16:19:20.111495548 +0400
@@ -126,7 +126,7 @@
 		;;
 	esac
 	if ! $match && [ "$TYPE" = cd ]; then
-		if device_info env "$devpath" | grep -q '^ID_CDROM='; then
+		if device_info env "$devpath" | grep -q '^ID_CDROM=\|^ID_FS_TYPE=iso9660'; then
 			match=:
 		fi
 	fi