1 files changed, 38 insertions, 38 deletions

diff --git a/actions/subscribe.php b/actions/subscribe.php
index 64abda004..c94c4d7eb 100644
--- a/actions/subscribe.php
+++ b/actions/subscribe.php
@@ -21,58 +21,58 @@ if (!defined('LACONICA')) { exit(1); }
 
 class SubscribeAction extends Action {
 
-	function handle($args) {
-		parent::handle($args);
+    function handle($args) {
+        parent::handle($args);
 
-		if (!common_logged_in()) {
-			common_user_error(_('Not logged in.'));
-			return;
-		}
+        if (!common_logged_in()) {
+            common_user_error(_('Not logged in.'));
+            return;
+        }
 
-		$user = common_current_user();
+        $user = common_current_user();
 
-		if ($_SERVER['REQUEST_METHOD'] != 'POST') {
-			common_redirect(common_local_url('subscriptions', array('nickname' => $user->nickname)));
-			return;
-		}
+        if ($_SERVER['REQUEST_METHOD'] != 'POST') {
+            common_redirect(common_local_url('subscriptions', array('nickname' => $user->nickname)));
+            return;
+        }
 
-		# CSRF protection
+        # CSRF protection
 
-		$token = $this->trimmed('token');
+        $token = $this->trimmed('token');
 
-		if (!$token || $token != common_session_token()) {
-			$this->client_error(_('There was a problem with your session token. Try again, please.'));
-			return;
-		}
+        if (!$token || $token != common_session_token()) {
+            $this->client_error(_('There was a problem with your session token. Try again, please.'));
+            return;
+        }
 
-		$other_id = $this->arg('subscribeto');
+        $other_id = $this->arg('subscribeto');
 
         $other = User::staticGet('id', $other_id);
 
         if (!$other) {
-			$this->client_error(_('Not a local user.'));
-			return;
+            $this->client_error(_('Not a local user.'));
+            return;
         }
 
-		$result = subs_subscribe_to($user, $other);
+        $result = subs_subscribe_to($user, $other);
 
-		if($result != true) {
-			common_user_error($result);
-			return;
-		}
+        if($result != true) {
+            common_user_error($result);
+            return;
+        }
 
-		if ($this->boolean('ajax')) {
-			common_start_html('text/xml;charset=utf-8', true);
-			common_element_start('head');
-			common_element('title', null, _('Subscribed'));
-			common_element_end('head');
-			common_element_start('body');
-			common_unsubscribe_form($other->getProfile());
-			common_element_end('body');
-			common_element_end('html');
-		} else {
-		    common_redirect(common_local_url('subscriptions', array('nickname' =>
-																$user->nickname)));
+        if ($this->boolean('ajax')) {
+            common_start_html('text/xml;charset=utf-8', true);
+            common_element_start('head');
+            common_element('title', null, _('Subscribed'));
+            common_element_end('head');
+            common_element_start('body');
+            common_unsubscribe_form($other->getProfile());
+            common_element_end('body');
+            common_element_end('html');
+        } else {
+            common_redirect(common_local_url('subscriptions', array('nickname' =>
+                                                                $user->nickname)));
         }
-	}
+    }
 }