ssb: Ease up on excessively re-hitting the database for ebt.replicate even more.

src/ssb.ebt.c

@@ -27,6 +27,8 @@ typedef struct _tf_ssb_ebt_t
 
 	ebt_entry_t* entries;
 	int entries_count;
+
+	int send_clock_pending;
 } tf_ssb_ebt_t;
 
 tf_ssb_ebt_t* tf_ssb_ebt_create(tf_ssb_connection_t* connection)
@@ -308,3 +310,13 @@ void tf_ssb_ebt_set_messages_sent(tf_ssb_ebt_t* ebt, const char* id, int64_t seq
 	}
 	uv_mutex_unlock(&ebt->mutex);
 }
+
+int tf_ssb_ebt_get_send_clock_pending(tf_ssb_ebt_t* ebt)
+{
+	return ebt->send_clock_pending;
+}
+
+void tf_ssb_ebt_set_send_clock_pending(tf_ssb_ebt_t* ebt, int pending)
+{
+	ebt->send_clock_pending = pending;
+}