bnc#781688
Index: parted-2.4/libparted/labels/gpt.c
===================================================================
--- parted-2.4.orig/libparted/labels/gpt.c
+++ parted-2.4/libparted/labels/gpt.c
@@ -488,7 +488,7 @@ _has_hybrid_pmbr (const PedDevice *dev)
 
   if ((mbr.PartitionRecord[0].OSType == EFI_PMBR_OSTYPE_EFI) &&
       (mbr.PartitionRecord[0].StartingLBA == PED_CPU_TO_LE32(1)) &&
-      (mbr.PartitionRecord[0].SizeInLBA == PED_CPU_TO_LE32(efi_gpt_expected_size)))
+      ((mbr.PartitionRecord[0].SizeInLBA == PED_CPU_TO_LE32(efi_gpt_expected_size)) || (mbr.PartitionRecord[0].SizeInLBA == PED_CPU_TO_LE32(0xFFFFFFFF))))
         /* pMBR is not hybrid */
         has_hybrid_pmbr = 0;