Make the mailer plugin work when called from posting plugins like XMLRPC, popfetchet...

diff --git a/plugins/serendipity_event_mailer/serendipity_event_mailer.php b/plugins/serendipity_event_mailer/serendipity_event_mailer.php
index fdd406989901d2980d5d695ef3f91332eda122f4..7edd1f2ae36b760cbed32661ad50d24067b48a28 100644 (file)
--- a/plugins/serendipity_event_mailer/serendipity_event_mailer.php
+++ b/plugins/serendipity_event_mailer/serendipity_event_mailer.php
@@ -20,7 +20,7 @@ class serendipity_event_mailer extends serendipity_event
         $propbag->add('description',   PLUGIN_EVENT_MAILER_DESC);
         $propbag->add('stackable',     false);
         $propbag->add('author',        'Sebastian Nohn, Kristian Koehntopp, Garvin Hicking');
-        $propbag->add('version',       '1.41');
+        $propbag->add('version',       '1.42');
         $propbag->add('requirements',  array(
             'serendipity' => '0.8',
             'smarty'      => '2.6.7',
@@ -103,7 +103,7 @@ class serendipity_event_mailer extends serendipity_event
                     break;
 
                 case 'backend_publish':
-                    if ($serendipity['POST']['properties']['sendentry'] == false) {
+                    if (isset($serendipity['POST']['properties']) && !isset($serendipity['POST']['properties']['sendentry'])) {
                         echo PLUGIN_EVENT_MAILER_NOTSENDDECISION . '<br />';
                     } else {
                         $mails = explode(' ', $this->get_config('mailto'));