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-rw-r--r--modules-available/locations/inc/location.inc.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/modules-available/locations/inc/location.inc.php b/modules-available/locations/inc/location.inc.php
index 0576e660..d43c36a7 100644
--- a/modules-available/locations/inc/location.inc.php
+++ b/modules-available/locations/inc/location.inc.php
@@ -251,7 +251,7 @@ class Location
{
$ids = array();
foreach ($tree as $node) {
- $ids[] = $node['locationid'];
+ $ids[] = (int)$node['locationid'];
if (!empty($node['children'])) {
$ids = array_merge($ids, self::extractIds($node['children']));
}