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@@ -3737,7 +3737,9 @@ entry_guard_free(entry_guard_t *e)
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/** Remove any entry guard which was selected by an unknown version of Tor,
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* or which was selected by a version of Tor that's known to select
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- * entry guards badly. */
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+ * entry guards badly, or which was selected more 2 months ago. */
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+/* XXXX The "obsolete guards" and "chosen long ago guards" things should
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+ * probably be different functions. */
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static int
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remove_obsolete_entry_guards(time_t now)
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{
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Nick Mathewson