[gparted] erase_filesystem_signatures writes uninitialized data

[Curtis Gedak <gedakc src gnome org>]

commit ddf225728f301b18c45661b636bfd53c58ad1ff4
Author: Seth Heeren <sgheeren hotmail com>
Date:   Sun Oct 3 02:53:05 2010 +0200

    erase_filesystem_signatures writes uninitialized data
    
    tagged FIXME

 src/GParted_Core.cc |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/GParted_Core.cc b/src/GParted_Core.cc
index c34aa25..36e6bc5 100644
--- a/src/GParted_Core.cc
+++ b/src/GParted_Core.cc
@@ -2910,6 +2910,7 @@ bool GParted_Core::erase_filesystem_signatures( const Partition & partition )
 			if ( ped_device_open( lp_device ) )
 			{
 				//reiser4 stores "ReIsEr4" at sector 128 with a sector size of 512 bytes
+				// FIXME writing block of partially uninitialized bytes (security/privacy)
 				return_value = ped_geometry_write( & lp_partition ->geom, "0000000", (65536 / lp_device ->sector_size), 1 ) ;
 
 				ped_device_close( lp_device ) ;