X-Git-Url: http://wagnertech.de/gitweb/gitweb.cgi/mfinanz.git/blobdiff_plain/5a9d765f8503e6c1be32fd5a71d8f551e2f0da94..2ef21b8f2aaae439a9408977458bdeb9b0fd9e25:/bin/mozilla/ar.pl

diff --git a/bin/mozilla/ar.pl b/bin/mozilla/ar.pl
index 161dde9a0..11a12e440 100644
--- a/bin/mozilla/ar.pl
+++ b/bin/mozilla/ar.pl
@@ -1532,8 +1532,8 @@ sub ar_transactions {
     map { $subtotals{$_} += $ar->{$_};
           $totals{$_}    += $ar->{$_} } @subtotal_columns;
 
-    $subtotals{marge_percent} = $subtotals{marge_total} / $subtotals{netamount} * 100;
-    $totals{marge_percent} = $totals{marge_total} / $totals{netamount} * 100;
+    $subtotals{marge_percent} = $subtotals{netamount} ? ($subtotals{marge_total} * 100 / $subtotals{netamount}) : 0;
+    $totals{marge_percent}    = $totals{netamount}    ? ($totals{marge_total}    * 100 / $totals{netamount}   ) : 0;
 
     map { $ar->{$_} = $form->format_amount(\%myconfig, $ar->{$_}, 2) } qw(netamount tax amount paid due marge_total marge_percent);