diff -ruN hal-0.5.7-old/volume_id/volume_id.c hal-0.5.7/volume_id/volume_id.c
--- hal-0.5.7-old/volume_id/volume_id.c	2006-02-22 07:30:41.000000000 +0100
+++ hal-0.5.7/volume_id/volume_id.c	2006-03-08 11:21:01.000000000 +0100
@@ -165,6 +165,9 @@
 	if (volume_id_probe_raid(id, off, size) == 0)
 		return 0;
 
+	if (volume_id_probe_msdos_part_table(id, off) == 0)
+		return 0;
+
 	if (volume_id_probe_filesystem(id, off, size) == 0)
 		return 0;