diff -U0 pycups-1.9.61/ChangeLog.ppd-null pycups-1.9.61/ChangeLog
--- pycups-1.9.61/ChangeLog.ppd-null 2012-03-06 10:53:09.000000000 +0000
+++ pycups-1.9.61/ChangeLog 2012-04-10 12:22:16.224974764 +0100
@@ -0,0 +1,5 @@
+2012-03-22 Tim Waugh <twaugh@redhat.com>
+
+ * cupsppd.c (PPD_dealloc): Add missing NULL check for
+ debugging message (Ubuntu #951001). Patch from Till Kamppeter.
+
diff -up pycups-1.9.61/cupsppd.c.ppd-null pycups-1.9.61/cupsppd.c
--- pycups-1.9.61/cupsppd.c.ppd-null 2011-12-08 13:22:35.000000000 +0000
+++ pycups-1.9.61/cupsppd.c 2012-04-10 12:22:16.224974764 +0100
@@ -236,10 +236,12 @@ PPD_init (PPD *self, PyObject *args, PyO
static void
PPD_dealloc (PPD *self)
{
- debugprintf ("- PPD %p (fd %d)\n", self, fileno (self->file));
-
- if (self->file)
+ if (self->file) {
+ debugprintf ("- PPD %p (fd %d)\n", self, fileno (self->file));
fclose (self->file);
+ } else
+ debugprintf ("- PPD %p (no fd)\n", self);
+
if (self->ppd)
ppdClose (self->ppd);
if (self->conv_from)