[PATCH] C4::Biblio: initializes a few other variables correctly.
Sébastien Hinderer
Sebastien.Hinderer at ens-lyon.org
Sat Oct 31 19:14:40 CET 2009
---
C4/Biblio.pm | 10 +++++-----
1 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/C4/Biblio.pm b/C4/Biblio.pm
index 161ec62..36b32fd 100644
--- a/C4/Biblio.pm
+++ b/C4/Biblio.pm
@@ -1106,8 +1106,8 @@ sub GetCOinSBiblio {
$genre = ($mtx eq 'dc') ? "&rft.type=$genre" : "&rft.genre=$genre";
# Setting datas
- $aulast = $record->subfield('700','a');
- $aufirst = $record->subfield('700','b');
+ $aulast = $record->subfield('700','a') || '';
+ $aufirst = $record->subfield('700','b') || '';
$oauthors = "&rft.au=$aufirst $aulast";
# others authors
if($record->field('200')){
@@ -1117,9 +1117,9 @@ sub GetCOinSBiblio {
}
$title = ( $mtx eq 'dc' ) ? "&rft.title=".$record->subfield('200','a') :
"&rft.title=".$record->subfield('200','a')."&rft.btitle=".$record->subfield('200','a');
- $pubyear = $record->subfield('210','d');
- $publisher = $record->subfield('210','c');
- $isbn = $record->subfield('010','a');
+ $pubyear = $record->subfield('210','d') || '';
+ $publisher = $record->subfield('210','c') || '';
+ $isbn = $record->subfield('010','a') || '';
$issn = $record->subfield('011','a') || '';
}else{
# MARC21 need some improve
--
1.6.5
--cNdxnHkX5QqsyA0e--
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