Prevent hp-fab traceback when run as root.

hplip-fab-root-crash.patch

@@ -0,0 +1,33 @@
+diff -up hplip-3.10.9/fax/fax.py.fab-root-crash hplip-3.10.9/fax/fax.py
+--- hplip-3.10.9/fax/fax.py.fab-root-crash	2010-11-12 10:36:30.504796972 +0000
++++ hplip-3.10.9/fax/fax.py	2010-11-12 10:38:39.906166234 +0000
+@@ -203,17 +203,19 @@ class FaxAddressBook(object): # Pickle b
+         self.load()
+ 
+     def load(self):
+-        self._fab = os.path.join(prop.user_dir, "fab.pickle")
+-        #old_fab = os.path.join(prop.user_dir, "fab.db")
++        self._fab = "/dev/null"
++        if prop.user_dir != None:
++            self._fab = os.path.join(prop.user_dir, "fab.pickle")
++            #old_fab = os.path.join(prop.user_dir, "fab.db")
++
++            # Load the existing pickle if present
++            if os.path.exists(self._fab):
++                pickle_file = open(self._fab, "r")
++                self._data = cPickle.load(pickle_file)
++                pickle_file.close()
+ 
+-        # Load the existing pickle if present
+-        if os.path.exists(self._fab):
+-            pickle_file = open(self._fab, "r")
+-            self._data = cPickle.load(pickle_file)
+-            pickle_file.close()
+-
+-        else:
+-            self.save() # save the empty file to create the file
++            else:
++                self.save() # save the empty file to create the file
+ 
+ 
+     def set(self, name, title, firstname, lastname, fax, groups, notes):

hplip.spec

@@ -1,7 +1,7 @@
 Summary: HP Linux Imaging and Printing Project
 Name: hplip
 Version: 3.10.9
-Release: 5%{?dist}
+Release: 6%{?dist}
 License: GPLv2+ and MIT
 Group: System Environment/Daemons
 Conflicts: system-config-printer < 0.6.132
@@ -41,6 +41,7 @@ Patch24: hplip-addgroup.patch
 Patch25: hplip-raw_deviceID-traceback.patch
 Patch26: hplip-UnicodeDecodeError.patch
 Patch27: hplip-emit-SIGNAL.patch
+Patch28: hplip-fab-root-crash.patch
 
 BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
@@ -250,6 +251,9 @@ done
 # Don't emit SIGNALs in ui4.setupdialog.SetupDialog the PyQt3 way (bug #623834).
 %patch27 -p1 -b .emit-SIGNAL
 
+# Prevent hp-fab traceback when run as root.
+%patch28 -p1 -b .fab-root-crash
+
 sed -i.duplex-constraints \
     -e 's,\(UIConstraints.* \*Duplex\),//\1,' \
     prnt/drv/hpcups.drv.in
@@ -476,6 +480,9 @@ fi
 %postun libs -p /sbin/ldconfig
 
 %changelog
+* Thu Nov 12 2010 Tim Waugh <twaugh@redhat.com> - 3.10.9-6
+- Prevent hp-fab traceback when run as root.
+
 * Thu Nov 1 2010 Jiri Popelka <jpopelka@redhat.com> 3.10.9-5
 - Don't emit SIGNALs in ui4.setupdialog.SetupDialog the PyQt3 way (bug #623834).