From: Mark Wooding <mdw@distorted.org.uk>
Date: Fri, 27 Sep 2024 08:27:47 +0000 (+0100)
Subject: spam.m4: Defer messages if SpamAssassin isn't working.
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/exim-config/commitdiff_plain/refs/heads/master?ds=inline

spam.m4: Defer messages if SpamAssassin isn't working.
---

diff --git a/spam.m4 b/spam.m4
index 4570210..07206bc 100644
--- a/spam.m4
+++ b/spam.m4
@@ -162,6 +162,12 @@ data_spam:
 	## Check the message for spam, comparing to the configured limit.
 	warn	 spam = exim:true
 
+	## That won't actually do anything if the SpamAssassin server failed
+	## for some reason.  Check that the reported score is not completely
+	## empty.
+	defer	 message = "Spam checking server offline: try again soon"
+		 condition = ${if eq{$spam_score}{}}
+
 	## Format some reporting stuff.
 	warn