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@@ -31,7 +31,7 @@ class Markdown_Sami_Twig_Extension extends Twig_Extension {
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$str = "";
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$str = "";
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foreach ($tree as $key => $elem) {
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foreach ($tree as $key => $elem) {
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- $append($str, $depth, $key, self::href(self::dep($elem[1]), sprintf("#%s", $elem[1]), $elem[1]));
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+ $append($str, $depth, $key, self::href(is_string($elem[1]) ? $elem[1] : self::dep($elem), sprintf("#%s", $elem[1]), $elem[1]));
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if (isset($elem[2]) && !empty($elem[2])) {
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if (isset($elem[2]) && !empty($elem[2])) {
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$last = array();
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$last = array();
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