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Prevent an error when there are no pages in the site

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This commit is contained in:
Flavio Copes
2015-08-28 16:02:32 +02:00
parent bc30ac3999
commit 697c9a4524
1 changed files with 5 additions and 2 deletions
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7
classes/admin.php
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@@ -646,8 +646,11 @@ class Admin
$route = '/' . ltrim(Grav::instance()['admin']->route, '/');
$page = $pages->dispatch($route);
$parent = $page->parent();
$parent_route = $parent->rawRoute();
$parent_route = null;
if ($page) {
$parent = $page->parent();
$parent_route = $parent->rawRoute();
}
return $parent_route;
}