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| author | Christopher Smith <chris@jalakai.co.uk> | 2014-03-05 21:58:46 +0000 |
|---|---|---|
| committer | Christopher Smith <chris@jalakai.co.uk> | 2014-03-05 21:58:46 +0000 |
| commit | 0e80bb5e347ff00c6f81627d8e39dafaaa923bc5 (patch) | |
| tree | 19e8450aeef463ffe7278e3fb5e8888940113b4a /lib/plugins/usermanager | |
| parent | 17dd401e94c682034b7f3d9164ac3523ab01d825 (diff) | |
| download | rpg-0e80bb5e347ff00c6f81627d8e39dafaaa923bc5.tar.gz rpg-0e80bb5e347ff00c6f81627d8e39dafaaa923bc5.tar.bz2 | |
use empty() where array values might not be set
Diffstat (limited to 'lib/plugins/usermanager')
| -rw-r--r-- | lib/plugins/usermanager/admin.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/plugins/usermanager/admin.php b/lib/plugins/usermanager/admin.php index eadfb76ad..b67d91b36 100644 --- a/lib/plugins/usermanager/admin.php +++ b/lib/plugins/usermanager/admin.php @@ -53,7 +53,7 @@ class admin_plugin_usermanager extends DokuWiki_Admin_Plugin { } // attempt to retrieve any import failures from the session - if ($_SESSION['import_failures']){ + if (!empty($_SESSION['import_failures'])){ $this->_import_failures = $_SESSION['import_failures']; } } |