diff options
| author | Jan-Hendrik Willms <tleilax+studip@gmail.com> | 2022-07-25 12:28:48 +0000 |
|---|---|---|
| committer | David Siegfried <david.siegfried@uni-vechta.de> | 2022-07-25 12:28:48 +0000 |
| commit | 7d087fcdf3218f8101e592b78f948479b3d02fe2 (patch) | |
| tree | b13e879c3fc811595335a9b94b2586e11be2084d | |
| parent | 60efe5d44fa557c1349d0c3d4bbd7d971228cf7d (diff) | |
fix missing variables, fixes #1337
Closes #1337
Merge request studip/studip!825
| -rw-r--r-- | app/controllers/course/studygroup.php | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/app/controllers/course/studygroup.php b/app/controllers/course/studygroup.php index bdf43de..cbe711e 100644 --- a/app/controllers/course/studygroup.php +++ b/app/controllers/course/studygroup.php @@ -91,13 +91,9 @@ class Course_StudygroupController extends AuthenticatedController $stmt->execute([$GLOBALS['user']->id, $id]); $data = $stmt->fetch(); - if ($data['status'] == 'accepted') { - $membership_requested = true; - } + $membership_requested = $data['status'] === 'accepted'; $invited = StudygroupModel::isInvited($GLOBALS['user']->id, $id); - $participant = $perm->have_studip_perm('autor', $id); - if (!preg_match('/^(' . preg_quote($GLOBALS['CANONICAL_RELATIVE_PATH_STUDIP'], '/') . ')?([a-zA-Z0-9_-]+\.php)([a-zA-Z0-9_?&=-]*)$/', Request::get('send_from_search_page'))) { $send_from_search_page = ''; } else { @@ -141,7 +137,7 @@ class Course_StudygroupController extends AuthenticatedController $awidget = new LinksWidget(); $awidget->setTitle($action); - $awidget->addLink($infotext, $infolink, $icon, $infolink_options); + $awidget->addLink($infotext, $infolink ?? '#', $icon, $infolink_options ?? []); if ($send_from_search_page) { $awidget->addLink( _('zurück zur Suche'), |