Bug 361158: UTF-8 conversion fails on MySQL 5 (attach_data.id; CHARACTER SET binary NOT NULL)

Patch By Max Kanat-Alexander <mkanat@bugzilla.org> r=bkor, a=justdave


git-svn-id: svn://10.0.0.236/trunk@215457 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/webtools/bugzilla/Bugzilla/DB/Mysql.pm

@@ -577,7 +577,8 @@ EOT
             $info_sth->execute();
             while (my $column = $info_sth->fetchrow_hashref) {
                 # If this particular column isn't stored in utf-8
-                if ($column->{Collation} ne 'NULL' 
+                if ($column->{Collation}
+                    && $column->{Collation} ne 'NULL' 
                     && $column->{Collation} !~ /utf8/) 
                 {
                     my $name = $column->{Field};