Update peps/pep-0772.rst

Co-authored-by: Geoffrey Thomas <geofft@ldpreload.com>

Author: warsaw

peps/pep-0772.rst

@@ -351,6 +351,11 @@ vote succeeds, then that member is removed from the Council and the resulting va
 `normal process <vacancy>`_. If a whole-Council vote succeeds, the Council is dissolved and a new Council
 election is triggered immediately, using the rules for `whole Council <whole-council>`_ elections.
 
+If a no-confidence vote fails, another identical no-confidence
+vote (that is, of the same form, and against the same member for
+the first form) may not be raised for six months from the initial
+call.
+
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 Changing the governance
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