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authorSilvio <silvio@devlet.com.br>2010-08-17 18:16:58 -0300
committerSilvio <silvio@devlet.com.br>2010-08-17 18:16:58 -0300
commitf7b8ba01cb6cbf78d5e687bd17dc5c571fe6c85e (patch)
tree37637802fc95420f496450b102f5306231783aa5
parent044787875ba643fce951aeaf7256607c010ca65e (diff)
downloadcinisis-f7b8ba01cb6cbf78d5e687bd17dc5c571fe6c85e.tar.gz
cinisis-f7b8ba01cb6cbf78d5e687bd17dc5c571fe6c85e.tar.bz2
Minor change
-rw-r--r--classes/IsisConnector.php2
1 files changed, 2 insertions, 0 deletions
diff --git a/classes/IsisConnector.php b/classes/IsisConnector.php
index c104bc1..c8d8234 100644
--- a/classes/IsisConnector.php
+++ b/classes/IsisConnector.php
@@ -195,6 +195,8 @@ class IsisConnector {
* Subfield data.
*/
public function getSubfields($field, $subfield) {
+ $values = array();
+
foreach (new IsisRowIterator($this, $field) as $row) {
$values[$row] = $this->getSubfield($field, $subfield, $row);
}