diff options
Diffstat (limited to 'lib/private/legacy')
| -rw-r--r-- | lib/private/legacy/util.php | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/private/legacy/util.php b/lib/private/legacy/util.php index a581397212a..1b9f52008fd 100644 --- a/lib/private/legacy/util.php +++ b/lib/private/legacy/util.php @@ -1535,6 +1535,10 @@ class OC_Util { * @return boolean */ public static function isIe() { + if (!isset($_SERVER['HTTP_USER_AGENT'])) { + return false; + } + return preg_match(Request::USER_AGENT_IE, $_SERVER['HTTP_USER_AGENT']) === 1; } |