diff --git a/parted-1.8.6-off-by-one.patch b/parted-1.8.6-off-by-one.patch
new file mode 100644
index 0000000..9652a98
--- /dev/null
+++ b/parted-1.8.6-off-by-one.patch
@@ -0,0 +1,25 @@
+--- parted-1.8.6/parted/parted.c.offbyone	2007-04-11 12:13:06.000000000 -0400
++++ parted-1.8.6/parted/parted.c	2007-04-11 12:13:21.000000000 -0400
+@@ -1217,6 +1217,7 @@
+ static int
+ do_print (PedDevice** dev)
+ {
++        PedUnit         default_unit;
+         PedDisk*        disk;
+         Table*          table;
+         StrList*        row;
+@@ -1303,11 +1304,12 @@
+         }
+ 
+         start = ped_unit_format (*dev, 0);
++        default_unit = ped_unit_get_default ();
+         end = ped_unit_format_byte (*dev, (*dev)->length * (*dev)->sector_size
+-                                          - 1 );
++         - (default_unit == PED_UNIT_CHS || default_unit == PED_UNIT_CYLINDER));
+         
+         if (opt_machine_mode) {
+-            switch (ped_unit_get_default ()) {
++            switch (default_unit) {
+                 case PED_UNIT_CHS:      puts ("CHS;");
+                                         break;
+                 case PED_UNIT_CYLINDER: puts ("CYL;");
diff --git a/parted.spec b/parted.spec
index 62bdf69..0186d01 100644
--- a/parted.spec
+++ b/parted.spec
@@ -4,20 +4,24 @@
 Summary: The GNU disk partition manipulation program
 Name:    parted
 Version: 1.8.6
-Release: 2%{?dist}
+Release: 3%{?dist}
+License: GPL
+Group:   Applications/System
 Source:  ftp://ftp.gnu.org/gnu/%{name}/%{name}-%{version}.tar.bz2
 
-Patch0: %{name}-%{version}-warnings.patch
-Patch1: %{name}-%{version}-notransname.patch
+Patch0: %{name}-1.8.6-warnings.patch
+Patch1: %{name}-1.8.6-notransname.patch
+Patch2: %{name}-1.8.6-off-by-one.patch
 
 Buildroot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
-License: GPL
-Group: Applications/System
 BuildRequires: e2fsprogs-devel readline-devel ncurses-devel
 BuildRequires: automake libtool gettext-devel texinfo
 BuildRequires: device-mapper-devel, libselinux-devel libsepol-devel
 
-Prereq: /sbin/install-info
+Requires(post): /sbin/ldconfig
+Requires(post): /sbin/install-info
+Requires(preun): /sbin/install-info
+Requires(postun): /sbin/ldconfig
 
 %description
 The GNU Parted program allows you to create, destroy, resize, move,
@@ -26,8 +30,8 @@ for new operating systems, reorganizing disk usage, and copying data
 to new hard disks.
 
 %package devel
-Summary: Files for developing apps which will manipulate disk partitions.
-Group: Development/Libraries
+Summary:  Files for developing apps which will manipulate disk partitions.
+Group:    Development/Libraries
 Requires: %{name} = %{version}-%{release}
 %description devel
 The GNU Parted library is a set of routines for hard disk partition
@@ -39,6 +43,7 @@ Parted library, you need to install this package.
 %setup -q
 %patch0 -p1 -b .warnings
 %patch1 -p1 -b .notransname
+%patch2 -p1 -b .offbyone
 
 %build
 %configure --enable-device-mapper --enable-selinux
@@ -55,17 +60,16 @@ Parted library, you need to install this package.
 %clean
 %{__rm} -rf %{buildroot}
 
-%post 
+%post
 /sbin/ldconfig
 /sbin/install-info %{_infodir}/parted.info.gz %{_infodir}/dir || :
 
 %preun
-if [ "$1" = 0 ]; then
-    /sbin/install-info --delete %{_infodir}/parted.info.gz %{_infodir}/dir
+if [ $1 = 0 ]; then
+    /sbin/install-info --delete %{_infodir}/parted.info.gz %{_infodir}/dir >/dev/null 2>&1 || :
 fi
-exit 0
 
-%postun -p /sbin/ldconfig 
+%postun -p /sbin/ldconfig
 
 %files -f %{name}.lang
 %defattr(-,root,root,-)
@@ -86,6 +90,9 @@ exit 0
 %{_libdir}/pkgconfig/libparted.pc
 
 %changelog
+* Wed Apr 11 2007 David Cantrell <dcantrell@redhat.com> - 1.8.6-3
+- Fix off-by-one bug in parted(8) when displaying disk label (#235901)
+
 * Wed Mar 21 2007 David Cantrell <dcantrell@redhat.com> - 1.8.6-2
 - Do not translate partition name from disk label (#224182)