Diff of /spamassassin/trunk/masses/hit-frequencies

Parent Directory | Revision Log | Patch

--- spamassassin/trunk/masses/hit-frequencies	2005/08/05 00:46:40	230371
+++ spamassassin/trunk/masses/hit-frequencies	2005/08/05 00:49:39	230372
@@ -322,7 +322,8 @@ foreach $test (sort { $ranking{$b} <=> $
   if ($opt_f && $fsadj == 0 && $fnadj == 0) { next; }
 
   if ($opt_p) {
-    $fa = ($fa / ($num_spam + $num_ham)) * 100.0;
+    my $denom = ($num_spam + $num_ham) || 0.000001; # avoid / by 0
+    $fa = ($fa / $denom) * 100.0;
     $fs = $fsadj;
     $fn = $fnadj;
   }