Issue #1517654 by zuuperman: Fixed Strict warning by field_ui_table_pre_render().
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9d8b3f59ed
commit
faa75e7739
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@ -169,7 +169,8 @@ function field_ui_table_pre_render($elements) {
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// Add tabledrag indentation to the first row cell.
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if ($depth = count($parents[$name])) {
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$cell = current(element_children($row));
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$children = element_children($row);
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$cell = current($children);
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$row[$cell]['#prefix'] = theme('indentation', array('size' => $depth)) . (isset($row[$cell]['#prefix']) ? $row[$cell]['#prefix'] : '');
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}
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