--- amavisd.original3	2005-12-29 11:45:44.000000000 -0500
+++ amavisd	2005-12-29 11:47:30.000000000 -0500
@@ -12737,11 +12737,12 @@
   ($any_w+$any_b, $all);
 }
 
-# - returns true if spam detected,
-# - returns 0 if no spam found,
-# - throws exception (die) in case of errors,
-#   or just returns undef if it did not complete its jobs
-#
+# returns an array of values: ($spam_level, $spam_status, $spam_report, $autolearn_status)
+# $spam_status is
+#    - true if spam detected,
+#    - 0 if no spam found,
+# throws exception (die) in case of errors,
+# or just returns undef if it did not complete its jobs
 sub spam_scan($$) {
   my($conn,$msginfo) = @_;
   my($spam_level,$spam_status,$spam_report,$autolearn_status); my(@lines);