@@ -, +, @@ --- C4/Acquisition.pm | 12 ++++++------ 1 files changed, 6 insertions(+), 6 deletions(-) --- a/C4/Acquisition.pm +++ a/C4/Acquisition.pm @@ -1581,33 +1581,33 @@ sub GetHistory { my @query_params = (); - if ( defined $title ) { + if ( $title ) { $query .= " AND biblio.title LIKE ? "; $title =~ s/\s+/%/g; push @query_params, "%$title%"; } - if ( defined $author ) { + if ( $author ) { $query .= " AND biblio.author LIKE ? "; push @query_params, "%$author%"; } - if ( defined $isbn ) { + if ( $isbn ) { $query .= " AND biblioitems.isbn LIKE ? "; push @query_params, "%$isbn%"; } - if ( defined $name ) { + if ( $name ) { $query .= " AND aqbooksellers.name LIKE ? "; push @query_params, "%$name%"; } - if ( defined $from_placed_on ) { + if ( $from_placed_on ) { $query .= " AND creationdate >= ? "; push @query_params, $from_placed_on; } - if ( defined $to_placed_on ) { + if ( $to_placed_on ) { $query .= " AND creationdate <= ? "; push @query_params, $to_placed_on; } --