From 91a3cb84cd842ce6ff0f4834327a2f162cfa6af4 Mon Sep 17 00:00:00 2001
From: Mike Cochrane <mikec@mikenz.geek.nz>
Date: Sun, 20 Jul 2008 05:49:54 -0400
Subject: [PATCH] Clean up of delete links when not logged in

darcs-hash:20080720094954-533db-1096bf464e37a9c380afc15ac1b33b1f2f43cf91.gz
---
 lib/stream.php | 22 ++++++++++++----------
 1 file changed, 12 insertions(+), 10 deletions(-)

diff --git a/lib/stream.php b/lib/stream.php
index 490a2739b3..1dd4c55e79 100644
--- a/lib/stream.php
+++ b/lib/stream.php
@@ -63,10 +63,12 @@ class StreamAction extends Action {
 	function show_notice($notice) {
 		global $config;
 		$profile = $notice->getProfile();
-                if (common_logged_in()) {
-                    $user = common_current_user();
-                    $user_profile = $user->getProfile();
-                }
+		if (common_logged_in()) {
+			$user = common_current_user();
+			$user_profile = $user->getProfile();
+		} else {
+			$user_profile = false;
+		}
 
 		# XXX: RDFa
 		common_element_start('li', array('class' => 'notice_single',
@@ -118,12 +120,12 @@ class StreamAction extends Action {
 		common_raw('&rarr;');
 		common_element_end('a');
 		common_element_end('p');
-                if ($notice->profile_id == $user_profile->id) {
-                        $deleteurl = common_local_url('deletenotice', array('notice' => $notice->id));
-                        common_element('a', array('class' => 'deletenotice',
-                                                                            'href' => $deleteurl),
-                                                    _('delete'));
-                }
+		if ($user_profile && $notice->profile_id == $user_profile->id) {
+			$deleteurl = common_local_url('deletenotice', array('notice' => $notice->id));
+			common_element('a', array('class' => 'deletenotice',
+									 'href' => $deleteurl),
+						   _('delete'));
+		}
 		common_element_end('li');
 	}
 }