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-rw-r--r--modules/system/system.admin.inc1
1 files changed, 0 insertions, 1 deletions
diff --git a/modules/system/system.admin.inc b/modules/system/system.admin.inc
index 431a41242..0c2ac099f 100644
--- a/modules/system/system.admin.inc
+++ b/modules/system/system.admin.inc
@@ -1346,7 +1346,6 @@ function system_modules_uninstall_submit($form, &$form_state) {
* use as the default value of the IP address form field.
*/
function system_ip_blocking($default_ip = '') {
- $output = '';
$rows = array();
$header = array(t('Blocked IP addresses'), t('Operations'));
$result = db_query('SELECT * FROM {blocked_ips}');