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| author | Silvio <silvio@devlet.com.br> | 2010-07-05 15:10:14 -0300 |
|---|---|---|
| committer | Silvio <silvio@devlet.com.br> | 2010-07-05 15:10:14 -0300 |
| commit | dbf0f80caa5d57841f4931ee3b0c9a550f87fe21 (patch) | |
| tree | c6ad612236902e0a7b2bfb503fc1983f04134534 | |
| parent | 5862e52bb3535d1605dcf65ad3d289971d4049e2 (diff) | |
| download | cinisis-dbf0f80caa5d57841f4931ee3b0c9a550f87fe21.tar.gz cinisis-dbf0f80caa5d57841f4931ee3b0c9a550f87fe21.tar.bz2 | |
Fixing IsisConnector::filterSubfield()
| -rw-r--r-- | classes/IsisConnector.php | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/classes/IsisConnector.php b/classes/IsisConnector.php index ebbfe91..9cbb1a6 100644 --- a/classes/IsisConnector.php +++ b/classes/IsisConnector.php @@ -432,7 +432,7 @@ class IsisConnector { } /** - * Filter brackets for a given subfield, avoiding null entries. + * Filter brackets for a given subfield. * * @param $field * Field data. @@ -447,6 +447,6 @@ class IsisConnector { * Filterd subfield data. */ public function filterSubfield($field, $subfield, $row) { - return array_filter($this->filterBrackets($this->getSubfield($field, $subfield, $row))); + return $this->filterBrackets($this->getSubfield($field, $subfield, $row)); } } |