ebl fix #693 display_pool mysql bug (mysql return 0.0000 instead of 0)

     thanks to kleinermax

git-svn-id: https://bacula.svn.sourceforge.net/svnroot/bacula/trunk@3555 91ce42f0-d328-0410-95d8-f526ca767f89

diff --git a/gui/bweb/lib/Bweb.pm b/gui/bweb/lib/Bweb.pm
index 6466b1353677fd8ca1c8a6c728979edff9e8cc72..956b9b5d48878fb66c9dab05f72ec53a4d4e1e4c 100644 (file)
--- a/gui/bweb/lib/Bweb.pm
+++ b/gui/bweb/lib/Bweb.pm
@@ -2456,7 +2456,7 @@ LEFT JOIN Pool ON (Pool.PoolId = subq.PoolId)
     my $all = $self->dbh_selectall_hashref($query, 'name') ;
 
     foreach my $p (values %$all) {
-       if ($p->{volmax}) {
+       if ($p->{volmax} && $p->{volmax} > 0) { # mysql returns 0.0000
            $p->{poolusage} = sprintf('%.2f', $p->{voltotal} * 100/ $p->{volmax}) ;
        } else {
            $p->{poolusage} = 0;