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fix TypeError array_merge() parameter #1 must be of type array, string given

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This commit is contained in:
ralf 2024-07-15 12:26:42 +02:00
parent abb517de02
commit f2a537be0a
1 changed files with 2 additions and 2 deletions
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4
api/src/Etemplate/Widget/Link.php
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@ -416,9 +416,9 @@ class Link extends Etemplate\Widget
}
// Link widgets can share IDs, make sure to preserve values from others
$already = self::get_array($validated, $form_name, false, true);
if($already != null)
if(!empty($already) && $already != $value)
{
$value = array_merge((array)$value, (already)$already);
$value = array_merge((array)$value, (array)$already);
}
// Automatically do link if user selected entry but didn't click 'Link' button
$link = self::get_array($content, self::form_name($cname, $this->id . '_link_entry'));