Details
-
Type:
Bug
-
Status:
Open
-
Priority:
Minor
-
Resolution: Unresolved
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Affects Version/s: 1.9.4
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Fix Version/s: STABLE backlog
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Component/s: Administration, Libraries
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Labels:None
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Difficulty:Easy
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Affected Branches:MOODLE_19_STABLE
Description
I was coding up a new admin_setting_configmulticheckbox and it got the following notice:
Warning: in_array() [function.in-array]: Wrong datatype for second argument in /path/to/lib/adminlib.php on line 2224
foreach($this->choices as $key=>$description) {
if (in_array($key, $data)) { //// This line
$checked = 'checked="checked"';
} else {
$checked = '';
}
Looks like $data can be NULL. Probably once data is saved, this goes away.
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