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| version 1.445, 2016/04/05 02:02:28 | version 1.446, 2016/04/15 14:14:09 |
|---|---|
| Line 560 sub create_submenu { | Line 560 sub create_submenu { |
| # see perldoc create_submenu documentation for further information | # see perldoc create_submenu documentation for further information |
| sub build_submenu { | sub build_submenu { |
| my ($target, $submenu, $translate, $first_level) = @_; | my ($target, $submenu, $translate, $first_level) = @_; |
| if (!defined(@{$submenu})) { | unless (@{$submenu}) { |
| return ''; | return ''; |
| } | } |