any time during a signal's calling sequence, the calling sequence
will still continue but will not invoke the disconnected slot.
Additionally, a signal may be destroyed while it is in a calling
-sequence, and which case it will complete its slot call sequence
+sequence, in which case it will complete its slot call sequence
but may not be accessed directly.</para>
<para>Signals may be invoked recursively (e.g., a signal A calls a
slot B that invokes signal A...). The disconnection behavior does