%#
%# COPYRIGHT:
%#
-%# This software is Copyright (c) 1996-2013 Best Practical Solutions, LLC
+%# This software is Copyright (c) 1996-2014 Best Practical Solutions, LLC
%# <sales@bestpractical.com>
%#
%# (Except where explicitly superseded by other copyright notices)
# collection is ordered or not
if ( @OrderBy && ($AllowSorting || !$Collection->{'order_by'}) ) {
if ( $OrderBy[0] =~ /\|/ ) {
- @OrderBy = grep length($_), split /\|/, $OrderBy[0];
+ @OrderBy = split /\|/, $OrderBy[0];
@Order = split /\|/,$Order[0];
}
+ @OrderBy = grep length, @OrderBy;
$Collection->OrderByCols(
map { { FIELD => $OrderBy[$_], ORDER => $Order[$_] } }
( 0 .. $#OrderBy )