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| author | Cash Costello <cash.costello@gmail.com> | 2012-06-18 17:59:26 -0400 |
|---|---|---|
| committer | Cash Costello <cash.costello@gmail.com> | 2012-06-18 17:59:26 -0400 |
| commit | f7fa256e09694c2ed18663bd8e3e0c0ffd20b9e5 (patch) | |
| tree | c8a0f759a4a03ef3aec685dc6ce788105cf2b62b | |
| parent | 3ad8110fdb13925292cfbebc672bb4bbae992ed5 (diff) | |
| download | elgg-f7fa256e09694c2ed18663bd8e3e0c0ffd20b9e5.tar.gz elgg-f7fa256e09694c2ed18663bd8e3e0c0ffd20b9e5.tar.bz2 | |
fixed a warning due to foreach over empty array
| -rw-r--r-- | mod/pages/lib/pages.php | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/mod/pages/lib/pages.php b/mod/pages/lib/pages.php index dbf7b8917..3f27118a6 100644 --- a/mod/pages/lib/pages.php +++ b/mod/pages/lib/pages.php @@ -81,6 +81,10 @@ function pages_register_navigation_tree($container) { 'limit' => 0, )); + if (!$top_pages) { + return; + } + foreach ($top_pages as $page) { elgg_register_menu_item('pages_nav', array( 'name' => $page->getGUID(), |