[gparted] Allow unused space in a partition to equal its size

[Curtis Gedak <gedakc src gnome org>]

commit 0acb6237255435013c65777d81609df9bac24b79
Author: Mike Fleetwood <mike fleetwood googlemail com>
Date:   Mon Nov 28 12:43:04 2011 +0000

    Allow unused space in a partition to equal its size
    
    Newly created LVM2 PVs, before being added to a Volume Group, report
    free space equal to the partition size.  Allow free space to equal
    partition size.
    
        # parted /dev/sda10 unit B print
        Error: /dev/sda10: unrecognised disk label
        Model: Unknown (unknown)
        Disk /dev/sda10: 2147483648B
        Sector size (logical/physical): 512B/512B
        Partition Table: unknown
        # lvm pvcreate /dev/sda10
          Writing physical volume data to disk "/dev/sda10"
          Physical volume "/dev/sda10" successfully created
        # lvm pvs --units b -o pv_free /dev/sda10
          PFree
          2147483648B

 src/Partition.cc |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/Partition.cc b/src/Partition.cc
index 882da8a..952b9b6 100644
--- a/src/Partition.cc
+++ b/src/Partition.cc
@@ -81,7 +81,7 @@ void Partition::Set(	const Glib::ustring & device_path,
 
 void Partition::Set_Unused( Sector sectors_unused )
 {
-	if ( sectors_unused < get_sector_length() )
+	if ( sectors_unused <= get_sector_length() )
 	{
 		this ->sectors_unused = sectors_unused ;
 		this ->sectors_used = ( sectors_unused == -1 ) ? -1 : get_sector_length() - sectors_unused ;