=== modified file 'src/procdialogs.cpp'
--- src/procdialogs.cpp	2011-09-06 10:55:37 +0000
+++ src/procdialogs.cpp	2011-10-07 13:48:32 +0000
@@ -335,6 +335,7 @@
     static gboolean callback(GtkWidget *widget, GdkEventFocus *event, gpointer data)
     {
         SpinButtonUpdater* updater = static_cast<SpinButtonUpdater*>(data);
+        gtk_spin_button_update(GTK_SPIN_BUTTON(widget));
         updater->update(GTK_SPIN_BUTTON(widget));
         return FALSE;
     }

