replace all tabs with four spaces

The PEAR coding standards decree: no tabs, but indent by four spaces.
I've done a global search-and-replace on all tabs, replacing them by
four spaces. This is a huge change, but it will go a long way to
getting us towards phpcs-compliance. And that means better code
readability, and that means more participation.

darcs-hash:20081223191907-84dde-21e8efe210e6d5d54e935a22d0cee5c7bbfc007d.gz

1 files changed, 36 insertions, 36 deletions

diff --git a/actions/unsubscribe.php b/actions/unsubscribe.php
index 98291e897..38fcc21de 100644
--- a/actions/unsubscribe.php
+++ b/actions/unsubscribe.php
@@ -19,30 +19,30 @@
 
 class UnsubscribeAction extends Action {
 
-	function handle($args) {
-		parent::handle($args);
-		if (!common_logged_in()) {
-			common_user_error(_('Not logged in.'));
-			return;
-		}
+    function handle($args) {
+        parent::handle($args);
+        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('unsubscribeto');
+        $other_id = $this->arg('unsubscribeto');
 
         if (!$other_id) {
             $this->client_error(_('No profile id in request.'));
@@ -56,25 +56,25 @@ class UnsubscribeAction extends Action {
             return;
         }
 
-		$result = subs_unsubscribe_to($user, $other);
+        $result = subs_unsubscribe_to($user, $other);
 
-		if ($result != true) {
-			common_user_error($result);
-			return;
-		}
+        if ($result != true) {
+            common_user_error($result);
+            return;
+        }
 
-		if ($this->boolean('ajax')) {
-			common_start_html('text/xml;charset=utf-8', true);
-			common_element_start('head');
-			common_element('title', null, _('Unsubscribed'));
-			common_element_end('head');
-			common_element_start('body');
-			common_subscribe_form($other);
-			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, _('Unsubscribed'));
+            common_element_end('head');
+            common_element_start('body');
+            common_subscribe_form($other);
+            common_element_end('body');
+            common_element_end('html');
+        } else {
+            common_redirect(common_local_url('subscriptions', array('nickname' =>
+                                                                    $user->nickname)));
         }
-	}
+    }
 }