diff options
Diffstat (limited to 'lib/classes/librarysearch/LibraryDocument.class.php')
| -rw-r--r-- | lib/classes/librarysearch/LibraryDocument.class.php | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/classes/librarysearch/LibraryDocument.class.php b/lib/classes/librarysearch/LibraryDocument.class.php index 46e11b2..c1d297e 100644 --- a/lib/classes/librarysearch/LibraryDocument.class.php +++ b/lib/classes/librarysearch/LibraryDocument.class.php @@ -321,8 +321,8 @@ class LibraryDocument $doc->csl_data = $data['csl_data']; $doc->datafields = $data['datafields']; $doc->search_params = $data['search_params']; - $doc->catalog = $data['catalog']; - $doc->opac_link = $data['opac_link']; + $doc->catalog = $data['catalog'] ?? null; + $doc->opac_link = $data['opac_link'] ?? null; return $doc; } |