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file_inspector::inspect() optional arguments

file_inspector::inspect() now works in PHP 7 because pass-by-reference
variables are optional now as they were intended.

Fixes: #3013
This commit is contained in:
Nick Liu 2018-01-28 06:27:29 -06:00
parent df591077fb
commit 5b4f936d92
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GPG Key ID: 1167C5F9C9897637

4
e107_admin/fileinspector.php Normal file → Executable file
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@ -569,7 +569,7 @@ class file_inspector {
// $dir
// &$tree_end
// &$parent_expand
function inspect($list, $deprecated, $level, $dir, &$tree_end, &$parent_expand)
function inspect($list, $deprecated, $level, $dir, &$tree_end = null, &$parent_expand = null)
{
global $coredir;
@ -1707,4 +1707,4 @@ i.fa-folder-open-o, i.fa-times-circle-o { cursor:pointer }
return $text;
}
?>
?>