[gparted] Remove and rename local variables in Display_Info()

[Curtis Gedak <gedakc src gnome org>]

commit d9e314f82f25f137a93ffc48fb74dfe7fd921356
Author: Mike Fleetwood <mike fleetwood googlemail com>
Date:   Mon Jun 25 13:59:15 2012 +0100

    Remove and rename local variables in Display_Info()
    
    Local variables used, unused and unallocated were hiding class member
    variables of the same name.  Remove first two local variables as they
    were only accessed once and rename third.

 src/Dialog_Partition_Info.cc |   12 +++++-------
 1 files changed, 5 insertions(+), 7 deletions(-)
---
diff --git a/src/Dialog_Partition_Info.cc b/src/Dialog_Partition_Info.cc
index c7641a2..cf61131 100644
--- a/src/Dialog_Partition_Info.cc
+++ b/src/Dialog_Partition_Info.cc
@@ -200,9 +200,6 @@ void Dialog_Partition_Info::Display_Info()
 	
 	if ( partition .sector_usage_known() )
 	{
-		Sector used        = partition .get_sectors_used() ;
-		Sector unused      = partition .get_sectors_unused() ;
-		Sector unallocated = partition .get_sectors_unallocated() ;
 		//calculate relative diskusage
 		int percent_used, percent_unused, percent_unallocated ;
 		partition .get_usage_triple( 100, percent_used, percent_unused, percent_unallocated ) ;
@@ -212,7 +209,7 @@ void Dialog_Partition_Info::Display_Info()
 				0, 1,
 				top, bottom,
 				Gtk::FILL ) ;
-		table ->attach( * Utils::mk_label( Utils::format_size( used, partition .sector_size ), true, Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false, true ),
+		table ->attach( * Utils::mk_label( Utils::format_size( partition .get_sectors_used(), partition .sector_size ), true, Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false, true ),
 				1, 2,
 				top, bottom,
 				Gtk::FILL ) ;
@@ -226,7 +223,7 @@ void Dialog_Partition_Info::Display_Info()
 				0, 1,
 				top, bottom,
 				Gtk::FILL ) ;
-		table ->attach( * Utils::mk_label( Utils::format_size( unused, partition .sector_size ), true, Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false, true ),
+		table ->attach( * Utils::mk_label( Utils::format_size( partition .get_sectors_unused(), partition .sector_size ), true, Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false, true ),
 				1, 2,
 				top, bottom,
 				Gtk::FILL ) ;
@@ -236,13 +233,14 @@ void Dialog_Partition_Info::Display_Info()
 				Gtk::FILL ) ;
 
 		//unallocated
-		if ( unallocated > 0 )
+		Sector sectors_unallocated = partition .get_sectors_unallocated() ;
+		if ( sectors_unallocated > 0 )
 		{
 			table ->attach( * Utils::mk_label( "<b>" + Glib::ustring( _("Unallocated:") ) + "</b>" ),
 					0, 1,
 					top, bottom,
 					Gtk::FILL ) ;
-			table ->attach( * Utils::mk_label( Utils::format_size( unallocated, partition .sector_size ), true, Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false, true ),
+			table ->attach( * Utils::mk_label( Utils::format_size( sectors_unallocated, partition .sector_size ), true, Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false, true ),
 					1, 2,
 					top, bottom,
 					Gtk::FILL ) ;