Code Duplication    Length = 3-3 lines in 2 locations

lib/elFinderSession.php 2 locations

@@ 198-200 (lines=3) @@
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                }
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                $session = &$_SESSION[$cat];
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            } else {
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                if (! isset($_SESSION[$cat]) || ! is_array($_SESSION[$cat])) {
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                    $_SESSION[$cat] = [];
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                }
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                if (! isset($_SESSION[$cat][$name])) {
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                    $_SESSION[$cat][$name] = null;
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                }
@@ 201-203 (lines=3) @@
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                if (! isset($_SESSION[$cat]) || ! is_array($_SESSION[$cat])) {
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                    $_SESSION[$cat] = [];
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                }
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                if (! isset($_SESSION[$cat][$name])) {
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                    $_SESSION[$cat][$name] = null;
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                }
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                $session = &$_SESSION[$cat][$name];
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            }
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        }