http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=8175 Jonathan Druart <jonathan.druart@biblibre.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #11937|0 |1 is obsolete| | --- Comment #13 from Jonathan Druart <jonathan.druart@biblibre.com> --- Created attachment 11956 --> http://bugs.koha-community.org/bugzilla3/attachment.cgi?id=11956&action=edit Bug 8175 - check logs error or displays incorrectly in details.pl Changed "$item->{'materials'} ne ''" to "defined($item->{'materials'}) && $item->{'materials'} =~ /\S/" in if condition to prevent error when it is NULL, and to properly capture the intent of printing if there is something visible. Cases tested include NULL, '0', '', ' ', and 'blah' by using UPDATE items SET materials=NULL where biblionumber=19158; where the biblionumber was chosen randomly, because only NULL was in the items.materials field. The NULL case triggers an error, but it does display correctly. The ' ' case displays an apparently empty column, which does not seem to be the intent of the flag that is being set. This is why a simple $var check is not sufficient. Signed-off-by: Jonathan Druart <jonathan.druart@biblibre.com> -- You are receiving this mail because: You are watching all bug changes.