preparation for some possibly killer features

2 files changed, 19 insertions, 9 deletions

diff --git a/mod/dfrn_poll.php b/mod/dfrn_poll.php
index fe5cd4906..6030587ce 100755
--- a/mod/dfrn_poll.php
+++ b/mod/dfrn_poll.php
@@ -26,21 +26,24 @@ function dfrn_poll_init(&$a) {
 		$dfrn_id   = substr($dfrn_id,2);
 	}
 
-	if(($dfrn_id === '') && (! x($_POST,'dfrn_id')) && ($a->argc > 1)) {
+	if(($dfrn_id === '') && (! x($_POST,'dfrn_id'))) {
 		if((get_config('system','block_public')) && (! local_user()) && (! remote_user())) {
 			killme();
 		}
 
-		$r = q("SELECT `hidewall` FROM `user` WHERE `user`.`nickname` = '%s' LIMIT 1",
-			dbesc($a->argv[1])
-		);
-		if(count($r) && $r[0]['hidewall'])
-			killme();
+		$user = '';
+		if($a->argc > 1) {
+			$r = q("SELECT `hidewall` FROM `user` WHERE `user`.`nickname` = '%s' LIMIT 1",
+				dbesc($a->argv[1])
+			);
+			if((! count($r)) || (count($r) && $r[0]['hidewall']))
+				killme();
+			$user = $r[0]['nickname'];
+		}
  
-		logger('dfrn_poll: public feed request from ' . $_SERVER['REMOTE_ADDR'] );
+		logger('dfrn_poll: public feed request from ' . $_SERVER['REMOTE_ADDR'] . ' for ' . $user);
 		header("Content-type: application/atom+xml");
-		$o = get_feed_for($a, '', $a->argv[1],$last_update);
-		echo $o;
+		echo get_feed_for($a, '', $user,$last_update);
 		killme();
 	}
 
diff --git a/mod/message.php b/mod/message.php
index 0907abd77..8991f643d 100755
--- a/mod/message.php
+++ b/mod/message.php
@@ -15,6 +15,13 @@ function message_post(&$a) {
 	$body      = ((x($_REQUEST,'body'))      ? escape_tags(trim($_REQUEST['body'])) : '');
 	$recipient = ((x($_REQUEST,'messageto')) ? intval($_REQUEST['messageto'])       : 0 );
 
+	// Work around doubled linefeeds in Tinymce 3.5b2
+
+	$plaintext = intval(get_pconfig(local_user(),'system','plaintext'));
+	if(! $plaintext) {
+		$body = str_replace("\r\n","\n",$body);
+		$body = str_replace("\n\n","\n",$body);
+	}
 	
 	$ret = send_message($recipient, $body, $subject, $replyto);
 	$norecip = false;