diff --git a/gosa-core/include/class_sortableListing.inc b/gosa-core/include/class_sortableListing.inc
index 55c3bbfe9bc5617b76eabbc41a0c9de330ad8334..26d30870e2edb979bdcc66f531275c669d66150e 100644 (file)
// Transfer information
$this->displayData= array();
$this->modes= array();
+ $this->mapping= array();
foreach ($data as $key => $value) {
$this->displayData[]= $value['data'];
if (isset($value['mode'])) {
$this->keys= array_keys($data);
// Create initial mapping
- $this->mapping= range(0, abs(count($this->keys)-1));
+ if(count($this->keys)){
+ $this->mapping= range(0, abs(count($this->keys)-1));
+ }
$this->current_mapping= $this->mapping;
// Find the number of coluns