[cups.bugs] [CRIT] STR #2671: CUPSD crashes when reading subscriptions.conf

[H. Blischke]

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[STR New]

When reading subscriptions.conf, cupsd calls the function 
cupsdAddSubscription() 
without an URI string, which causes a segfault (not on all systems, but
repeatable on Solaris 10).

The following patch fixes this:

--- orig.subscriptions.c        Wed Jul 11 23:46:42 2007
+++ subscriptions.c     Tue Jan 15 20:26:19 2008
@@ -323,7 +323,7 @@
                   "cupsdAddSubscription(mask=%x, dest=%p(%s), job=%p(%d),
"
                  "uri=\"%s\")",
                   mask, dest, dest ? dest->name : "", job, job ? job->id
: 0,
-                 uri);
+                 uri ? uri : "");

   if (!Subscriptions)
     Subscriptions =
cupsArrayNew((cups_array_func_t)cupsd_compare_subscriptions,

Link: http://www.cups.org/str.php?L2671
Version: 1.3.5