From d3bae4781025502fdfb729854e39f8b2072b8a37 Mon Sep 17 00:00:00 2001
From: Christopher Smith <chris@jalakai.co.uk>
Date: Mon, 1 Apr 2013 16:55:40 +0100
Subject: add capability to restrict recipients of dokuwiki 'msg' alerts.  This
 is useful where message is added to the queue before authentication is
 initialized

---
 inc/html.php | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

(limited to 'inc/html.php')

diff --git a/inc/html.php b/inc/html.php
index 59415f7da..09d1387bd 100644
--- a/inc/html.php
+++ b/inc/html.php
@@ -1297,9 +1297,11 @@ function html_msgarea(){
     foreach($MSG as $msg){
         $hash = md5($msg['msg']);
         if(isset($shown[$hash])) continue; // skip double messages
-        print '<div class="'.$msg['lvl'].'">';
-        print $msg['msg'];
-        print '</div>';
+        if(info_msg_canshow($msg)){
+            print '<div class="'.$msg['lvl'].'">';
+            print $msg['msg'];
+            print '</div>';
+        }
         $shown[$hash] = 1;
     }
 
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