diff -ru pan-0.134/pan/gui/gui.cc pan-0.134-patched/pan/gui/gui.cc
--- pan-0.134/pan/gui/gui.cc	2011-02-15 11:46:29.000000000 +0100
+++ pan-0.134-patched/pan/gui/gui.cc	2011-03-16 23:07:36.000000000 +0100
@@ -1734,15 +1734,15 @@
     g_snprintf (str, sizeof(str), "%s: %u/%u", _("Tasks"), running, size);
 
   // build the tooltip
-  gulong queued, unused, stopped;
-  guint64 KiB_remain;
+  unsigned long queued, unused, stopped;
+  uint64_t KiB_remain;
   double KiBps;
   int hr, min, sec;
   _queue.get_stats (queued, unused, stopped,
                     KiB_remain, KiBps,
                     hr, min, sec);
   g_snprintf (tip, sizeof(tip), _("%lu tasks, %s, %.1f KiBps, ETA %d:%02d:%02d"),
-              (running+queued), render_bytes(KiB_remain), KiBps, hr, min, sec);
+              (gulong)(running+queued), render_bytes(KiB_remain), KiBps, hr, min, sec);
 
   // update the gui
   gtk_label_set_text (GTK_LABEL(_queue_size_label), str);