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-rw-r--r--src/Propellor/Property/Postfix.hs3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/Propellor/Property/Postfix.hs b/src/Propellor/Property/Postfix.hs
index 1e1a3a23..0abd783e 100644
--- a/src/Propellor/Property/Postfix.hs
+++ b/src/Propellor/Property/Postfix.hs
@@ -127,7 +127,8 @@ dedupCf ls =
Just n | n > 1 -> dedup c (M.insert k (n - 1) kc) rest
_ -> dedup (fmt k v:c) kc rest
--- | Installs saslauthd and configures it for postfix.
+-- | Installs saslauthd and configures it for postfix, authenticating
+-- against PAM.
--
-- Does not configure postfix to use it; eg smtpd_sasl_auth_enable = yes
-- needs to be set to enable use. See