Re-Sort Cleanup of event io on shutdown

[citadel.git] / citadel / techdoc / delivery-list.txt

diff --git a/citadel/techdoc/delivery-list.txt b/citadel/techdoc/delivery-list.txt
index da2ba524ec40bc134f50d850fe68b76f5d5f7981..b6663cdb051e4048332b8ec9290a51baebeaa34b 100644 (file)
--- a/citadel/techdoc/delivery-list.txt
+++ b/citadel/techdoc/delivery-list.txt
@@ -93,6 +93,7 @@ fails).
     delivered.  The third parameter may contain any of the following values:
        0 = No delivery has yet been attempted
        2 = Delivery was successful
+       3 = transient error state; like connection failure or DNS lookup failure
        4 = A transient error was experienced ... try again later
        5 = Delivery to this address failed permanently.  The error message
            should be placed in the fourth field so that a bounce message may