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Commit db7a1748 authored by Jan-Hendrik Willms's avatar Jan-Hendrik Willms Committed by Jan-Hendrik Willms
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prevent warning, fixes #4544

Closes #4544

Merge request studip/studip!3346
parent ae84e286
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...@@ -25,7 +25,7 @@ $additional_attributes['class'] = implode(' ', $css_classes); ...@@ -25,7 +25,7 @@ $additional_attributes['class'] = implode(' ', $css_classes);
<div class="<?= $base_class ?>-widget-content"> <div class="<?= $base_class ?>-widget-content">
<?= $content_for_layout ?> <?= $content_for_layout ?>
</div> </div>
<? if ($title && isset($extra)): ?> <? if (!empty($title) && isset($extra)): ?>
<div class="<?= $base_class ?>-widget-extra"><?= $extra ?></div> <div class="<?= $base_class ?>-widget-extra"><?= $extra ?></div>
<? endif; ?> <? endif; ?>
</div> </div>
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