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| author | Christopher Smith <chris@jalakai.co.uk> | 2013-10-16 22:04:01 +0100 |
|---|---|---|
| committer | Christopher Smith <chris@jalakai.co.uk> | 2013-10-16 22:04:01 +0100 |
| commit | 443e135d59e9d227eec818dabf9ee64d7a73d474 (patch) | |
| tree | 14c649d0a1fade810971d7e6da53471b41484fdf /lib/tpl | |
| parent | 4d8acaacee33f49d51c06f6dae1dbe245018a020 (diff) | |
| download | rpg-443e135d59e9d227eec818dabf9ee64d7a73d474.tar.gz rpg-443e135d59e9d227eec818dabf9ee64d7a73d474.tar.bz2 | |
replace boolean conditional checks on possibly uninitialized vars with \!empty/empty/isset as appropriate
Diffstat (limited to 'lib/tpl')
| -rw-r--r-- | lib/tpl/dokuwiki/tpl_header.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/tpl/dokuwiki/tpl_header.php b/lib/tpl/dokuwiki/tpl_header.php index 19d165059..a2bfd4346 100644 --- a/lib/tpl/dokuwiki/tpl_header.php +++ b/lib/tpl/dokuwiki/tpl_header.php @@ -41,7 +41,7 @@ if (!defined('DOKU_INC')) die(); <h3 class="a11y"><?php echo $lang['user_tools']; ?></h3> <ul> <?php - if ($_SERVER['REMOTE_USER']) { + if (!empty($_SERVER['REMOTE_USER'])) { echo '<li class="user">'; tpl_userinfo(); /* 'Logged in as ...' */ echo '</li>'; |